Updated 6 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list

34added in the last 30 days

344new WordPress flaws this week

390,080entries in the database

259 results · page 1 of 6

Oct 29, 2026Food Store – Online Food Delivery & Pickup: Stored Cross-Site ScriptingCVE-2026-96669 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Food Store – Online Food Delivery & Pickup plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'service_type' Cookie in all versions up to, and including, 1.5.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The attack is seeded unauthenticated by supplying a payload via the ?type= query parameter on the public checkout page, which the plugin writes directly into the browser's service_type cookie; this cookie value is later persisted to order meta and rendered unescaped in the admin panel.
Product
Food Store – Online Food Delivery & Pickup
Affected
up to 1.5.5
What to do
Affects up to 1.5.5. Update Food Store – Online Food Delivery & Pickup to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 26, 2026Online Payments with iK Pay Gateway: Does not properly verify the authenticity of its payment gateway callback on a default installationCVE-2026-103306 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Online Payments with iK Pay Gateway WordPress plugin before 3.0.4 does not properly verify the authenticity of its payment gateway callback on a default installation, allowing unauthenticated attackers to forge a successful payment notification and mark arbitrary orders as paid without any payment being made, and to mark arbitrary unprocessed orders as failed.
Product
Online Payments with iK Pay Gateway
Fixed in
3.0.4
What to do
Update Online Payments with iK Pay Gateway to 3.0.4 or newer.
Full record and what to do →NVD record wpscan.com
Oct 17, 2026Tutor LMS – eLearning and online course solution: Insecure Direct Object ReferenceCVE-2026-92715 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.1.0 via the 'ID' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with author-level access and above, to modify arbitrary courses created by other instructors — overwriting their title, content, and status — and reassign ownership of those courses to themselves. This is possible because Input::sanitize_array() preserves attacker-supplied POST keys (including 'ID') without stripping them, and WordPress interprets a non-empty ID in the wp_insert_post() argument array as an update to the existing post rather than a new insert.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.1.0
What to do
Affects up to 4.1.0. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 17, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Authorization bypassCVE-2026-107744 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.4.10 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to enumerate the complete site user roster and extract the full email address of any WordPress account, including administrator accounts, character-by-character by using the search response as an oracle against both user_login and user_email columns.
Product
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Affected
up to 4.4.10
What to do
Affects up to 4.4.10. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 16, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Stored Cross-Site ScriptingCVE-2026-109208 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'quantity (REST) / order_comments (checkout)' parameter in all versions up to, and including, 4.4.10 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. With guest checkout enabled the attack is fully unauthenticated; with guest checkout disabled, any Subscriber-level user can exploit both vectors through their own checkout.
Product
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Affected
up to 4.4.10
What to do
Affects up to 4.4.10. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 16, 2026Tutor LMS – eLearning and online course solution: Stored Cross-Site ScriptingCVE-2026-93681 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via display_name Parameter in all versions up to, and including, 4.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires that a Legal Consent record exists for the attacker's user account, causing the View Logs button to appear in the wp-admin/users.php Consent Logs column.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.1.0
What to do
Affects up to 4.1.0. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 16, 2026Tutor LMS – eLearning and online course solution: DOM-Based Cross-Site ScriptingCVE-2026-88963 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting via the 'redirect_url' parameter in versions up to, and including, 4.0.8 This is due to insufficient input validation in the Topbar component's back button handler. This makes it possible for unauthenticated attackers to inject arbitrary web scripts that execute in the victim's browser whenever the victim accesses a page that includes the malicious payload.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.0.8
What to do
Affects up to 4.0.8. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 14, 2026LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes: Local File InclusionCVE-2026-110284 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to Local File Inclusion in versions up to, and including, 10.3.1 via attacker-controlled attributes of the [lifterlms_checkout] shortcode. This is due to the llms_get_template() helper performing extract() on the shortcode attribute array before resolving the template path, which allows the attacker-supplied 'template_name' and 'default_path' shortcode attributes to overwrite the function's local parameters and ultimately control the path passed to a PHP include. This makes it possible for authenticated attackers, with Instructor-level access and above, to include and execute arbitrary files on the server, that can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where files with safe extensions containing attacker-controlled content can be uploaded and included.
Product
LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes
Affected
up to 10.3.1
What to do
Affects up to 10.3.1. Update LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 14, 2026Tutor LMS – eLearning and online course solution: Reflected Cross-Site ScriptingCVE-2026-100193 · WordPress plugins & themes · reported by WordfenceMedium 4.7
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'tab' parameter in all versions up to, and including, 4.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Exploitation requires the targeted lesson page to have an empty nav-items array — a condition that occurs naturally when a lesson has no post content, no attachments, and comments are disabled or the viewer is not logged in — which bypasses the in_array() tab validation and allows the raw attacker-controlled value to reach the sink.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.1.0
What to do
Affects up to 4.1.0. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 10, 2026Unauthenticated Cross Site Scripting (XSS) in Food Menu – Restaurant Menu & Online Ordering for WooCommerce <= 6.0.5 versions.CVE-2026-42709 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Food Menu – Restaurant Menu & Online Ordering for WooCommerce <= 6.0.5 versions.
Affected
up to 6.0.5
What to do
Affects up to 6.0.5. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Oct 10, 2026Online Scheduling and Appointment Booking System – Bookly: PHP Object InjectionCVE-2026-12626 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 28.2 via deserialization of untrusted input via the ‘value’ parameter. This makes it possible for authenticated attackers, with custom-level access and above, to inject a PHP Object. No known gadget chain is available.
Product
Online Scheduling and Appointment Booking System – Bookly
Affected
up to 28.2
What to do
Affects up to 28.2. Update Online Scheduling and Appointment Booking System – Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org wordfence.com
Oct 10, 2026LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes: PHP Object InjectionCVE-2026-104723 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 10.2.1 via deserialization of untrusted input . This makes it possible for authenticated attackers, with custom-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present. This vulnerability is only exploitable during lesson creation when a temporary lesson ID triggers the custom metadata path, and requires the attacker to hold a role with the edit_course capability, such as Instructor, Instructor's Assistant, LMS Manager, or Administrator.
Product
LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes
Affected
up to 10.2.1
What to do
Affects up to 10.2.1. Update LifterLMS – WP LMS for eLearning, Online Courses, & Quizzes to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 10, 2026Online Scheduling and Appointment Booking System – Bookly: Insecure Direct Object ReferenceCVE-2026-104898 · WordPress plugins & themes · reported by WordfenceMedium 6.8
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 28.4 via the 'id, wp_user_id' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the WordPress account binding of any Bookly staff record, including those owned by administrators, effectively hijacking a higher-privileged staff member's account association and escalating privileges. Exploitation requires the attacking user to be linked to at least one Bookly staff record, which occurs by default whenever an admin enables the bookly_gen_allow_staff_edit_profile option (active on fresh installs) and links a WordPress user to a staff entry.
Product
Online Scheduling and Appointment Booking System – Bookly
Affected
up to 28.4
What to do
Affects up to 28.4. Update Online Scheduling and Appointment Booking System – Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 10, 2026Bookly – Online Scheduling and Appointment Booking System: Sensitive Information ExposureCVE-2026-103365 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Bookly – Online Scheduling and Appointment Booking System plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 28.4 via the classic booking form's Details step. The endpoint bookly_render_details is registered for both wp_ajax and wp_ajax_nopriv, the module overrides csrfTokenValid() to always return true, and Bookly\Frontend\Components\Booking\InfoText::getCodes() calls UserBookingData::getCustomer() to load the persisted Customer entity keyed solely by the attacker-supplied phone (or email) with no invocation of the plugin's own customerIdentityConfirmed() predicate. When a site owner has placed the supported {client_name}, {client_email}, {client_phone}, or {client_note} placeholders into the Details step's Appearance information text, the matched customer's stored name, email, phone and internal notes are substituted into the returned HTML. This makes it possible for unauthenticated attackers who know only a registered customer's primary phone (or email) to read that customer's stored personal data.
Product
Bookly – Online Scheduling and Appointment Booking System
Affected
up to 28.4
What to do
Affects up to 28.4. Update Bookly – Online Scheduling and Appointment Booking System to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 8, 2026Airwallex Online Payments Gateway: Does not verify that an incoming payment notification genuinely comes from the payment providerCVE-2026-103517 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Airwallex Online Payments Gateway WordPress plugin before 1.36.0 does not verify that an incoming payment notification genuinely comes from the payment provider when no webhook secret has been configured, allowing unauthenticated attackers to forge one and mark orders as paid without paying.
Product
Airwallex Online Payments Gateway
Fixed in
1.36.0
What to do
Update Airwallex Online Payments Gateway to 1.36.0 or newer.
Full record and what to do →NVD record wpscan.com
Oct 3, 2026WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System: Local File InclusionCVE-2026-75028 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 3.0.18 via the (template scope) function. This makes it possible for authenticated attackers, with contributor-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included.
Product
WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System
Affected
up to 3.0.18
What to do
Affects up to 3.0.18. Update WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 3, 2026WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System: Authorization bypassCVE-2026-11601 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.0.19. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to read, create, update, clone, and delete email notification flows, including overwriting the default reservation confirmation, cancellation, and admin alert emails with attacker-controlled content sent from the site's legitimate address, or destroying reservation notification flows entirely. The vulnerable endpoints are active by default on every WPCafe installation without any configuration requirement, as the Email_Automation_Service_Provider::is_enable() method unconditionally returns true and the plugin ships with five pre-configured default email flows upon activation.
Product
WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System
Affected
up to 3.0.19
What to do
Affects up to 3.0.19. Update WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 3, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Reflected DOM-Based Cross-Site ScriptingCVE-2026-92538 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Reflected DOM-Based Cross-Site Scripting via the 'orderby' parameter in all versions up to, and including, 4.4.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Product
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Affected
up to 4.4.7
What to do
Affects up to 4.4.7. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Oct 1, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Insecure Direct Object ReferenceCVE-2026-93882 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 4.4.8 via the CourseMaterialTemplate::render_material_items() callback exposed on the public lp-ajax-handle (load_content_via_ajax) endpoint. The endpoint is explicitly listed in the AbstractAjax no-nonce allowlist and performs no capability check, and the render_material_items() handler decides authorization against one attacker-supplied identifier (course_id) while fetching the returned material rows via a second, independently attacker-supplied identifier (item_id) with no check that the lesson belongs to the authorized course. This makes it possible for unauthenticated attackers to read and download course-material files (uploaded and external file paths/URLs) belonging to lessons in paid or enrollment-required courses, provided any single course on the site has 'No Required Enroll' enabled and owns at least one material file.
Product
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Affected
up to 4.4.8
What to do
Affects up to 4.4.8. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 27, 2026Online Scheduling and Appointment Booking System: Does not prevent deserialization of untrusted input and does not correctly restrict a privileged maintenance feature to administratorsCVE-2026-86841 · WordPress plugins & themes · reported by WPScanMedium 4.7
The Online Scheduling and Appointment Booking System WordPress plugin before 28.3 does not prevent deserialization of untrusted input and does not correctly restrict a privileged maintenance feature to administrators, allowing users granted a custom booking-management capability, which an administrator must explicitly assign, to inject arbitrary PHP objects, overwrite privileged site options, and read stored integration secrets.
Product
Online Scheduling and Appointment Booking System
Fixed in
28.3
What to do
Update Online Scheduling and Appointment Booking System to 28.3 or newer.
Full record and what to do →NVD record wpscan.com
Sep 27, 2026Online Scheduling and Appointment Booking System: Does not verify that appointment and payment records requested through its staff-role AJAX actions belong to the requesting staff memberCVE-2026-86839 · WordPress plugins & themes · reported by WPScanLow 3.8
The Online Scheduling and Appointment Booking System WordPress plugin before 28.3 does not verify that appointment and payment records requested through its staff-role AJAX actions belong to the requesting staff member, allowing authenticated attackers with a staff-level account to view, modify and delete other staff members' appointments and payments, including the associated customer's personal information.
Product
Online Scheduling and Appointment Booking System
Fixed in
28.3
What to do
Update Online Scheduling and Appointment Booking System to 28.3 or newer.
Full record and what to do →NVD record wpscan.com
Sep 25, 2026Online Scheduling and Appointment Booking System – Bookly: Authorization BypassCVE-2026-92799 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to Authorization Bypass via PHP Type Juggling in all versions up to, and including, 28.2. This is due to the `postValidateCustomer()` function using a loose PHP inequality operator (`!=`) to compare the session-stored one-time verification code against the attacker-supplied `verification_code` parameter — a flaw that is further exposed by the booking AJAX controller registering all its methods as `wp_ajax_nopriv_` handlers and unconditionally overriding `csrfTokenValid()` to return true, leaving the endpoint both unauthenticated and CSRF-unprotected. This makes it possible for unauthenticated attackers to bypass the phone/email ownership verification step and overwrite the name, email, phone, and address fields of any arbitrary existing Bookly customer record, redirecting that customer's booking notifications to attacker-controlled contact details. The bypass is achievable because the `json_data` input channel decodes input via `json_decode()`, which preserves real PHP types and causes the `wp_kses` filter to leave non-string values such as the JSON boolean `true` untouched; submitting
Product
Online Scheduling and Appointment Booking System – Bookly
Affected
up to 28.2
What to do
Affects up to 28.2. Update Online Scheduling and Appointment Booking System – Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 23, 2026Unauthenticated Broken Access Control in Online Booking & Scheduling Calendar for WordPress by vcita <= 4.6.0 versions.CVE-2026-95513 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Broken Access Control in Online Booking & Scheduling Calendar for WordPress by vcita <= 4.6.0 versions.
Affected
up to 4.6.0
What to do
Affects up to 4.6.0. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Sep 22, 2026Tutor LMS – eLearning and online course solution: Insecure Direct Object ReferenceCVE-2026-18439 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 4.0.7 via the tutor_quiz_builder_save AJAX action due to missing validation that nested question_id, answer_id, deleted_question_ids[], and deleted_answer_ids[] values in the submitted payload belong to a quiz/topic/course the requester is authorized to manage. The handler only validates the top-level course_id, topic_id, and (when supplied) payload['ID'], but the nested identifiers are passed straight into $wpdb->update/DELETE statements in QuizBuilder::save_questions(), QuizBuilder::save_question_answers(), and QuizBuilder::handle_delete(). This makes it possible for authenticated attackers, with Instructor-level access and above, to overwrite the content and re-parent arbitrary quiz questions/answers belonging to other instructors or administrators, and to delete arbitrary quiz question and answer rows.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.0.7
What to do
Affects up to 4.0.7. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 21, 2026Web to Print Online Designer: Does not validate the type or extension of uploaded filesCVE-2026-82187 · WordPress plugins & themes · reported by WPScanCritical 9.8
The Web to Print Online Designer WordPress plugin before 2.15.0 does not validate the type or extension of uploaded files, and hands the token protecting those uploads to any visitor who asks for it, allowing unauthenticated attackers to upload arbitrary files, including PHP ones, and run code on the server.
Product
Web to Print Online Designer
Fixed in
2.15.0
What to do
Update Web to Print Online Designer to 2.15.0 or newer.
Full record and what to do →NVD record wpscan.com
Sep 19, 2026Online Scheduling and Appointment Booking System: Does not verify that the requester owns the AI booking-assistant conversation named in its unauthenticated conversation actionsCVE-2026-91847 · WordPress plugins & themes · reported by WPScanMedium 4.8
The Online Scheduling and Appointment Booking System WordPress plugin before 28.2 does not verify that the requester owns the AI booking-assistant conversation named in its unauthenticated conversation actions, allowing any unauthenticated visitor to read another visitor's assistant messages and to inject messages into their in-progress conversation.
Product
Online Scheduling and Appointment Booking System
Fixed in
28.2
What to do
Update Online Scheduling and Appointment Booking System to 28.2 or newer.
Full record and what to do →NVD record wpscan.com
Sep 18, 2026Tutor LMS – eLearning and online course solution: Insecure Direct Object ReferenceCVE-2026-89333 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.0.8 via the 'student_id' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to disclose the email address and Tutor profile phone number of arbitrary WordPress users, including Administrators, by iterating over user IDs via the student_id parameter.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.0.8
What to do
Affects up to 4.0.8. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 18, 2026Tutor LMS – eLearning and online course solution: Reflected Cross-Site ScriptingCVE-2026-89081 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'search' parameter in all versions up to, and including, 4.0.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.0.8
What to do
Affects up to 4.0.8. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 18, 2026Tutor LMS – eLearning and online course solution: Authorization bypassCVE-2026-88944 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.0.8. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to permanently delete arbitrary WordPress posts — including pages, courses, quizzes, and WooCommerce products — via wp_delete_post( $id, true ). The exploit chain requires the attacker to first trigger the profile-photo upload flow to obtain an authored wp_posts attachment row, then create a Tutor topic reparented to that attachment, before invoking the lesson deletion handler against any target post ID.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.0.8
What to do
Affects up to 4.0.8. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 16, 2026Online Scheduling and Appointment Booking System – Bookly: Insecure Direct Object ReferenceCVE-2026-89063 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 28.1 via the 'conversation_id' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to read the full AI booking conversation transcript of any customer — leaking names, email addresses, phone numbers, and appointment details echoed by the assistant — and inject arbitrary messages into any victim conversation that are subsequently replayed to the Cloud AI worker along with the full private history. Because AI conversations are stored with no owner, user, or session identifier and conversation IDs are sequential integers, an unauthenticated attacker can enumerate all customer conversations simply by incrementing the conversation_id parameter.
Product
Online Scheduling and Appointment Booking System – Bookly
Affected
up to 28.1
What to do
Affects up to 28.1. Update Online Scheduling and Appointment Booking System – Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 12, 2026Tutor LMS – eLearning and online course solution: PHP Object InjectionCVE-2026-78175 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 4.0.7 via the `withdraw_method_field` parameter of the `tutor_save_withdraw_account` AJAX handler. This is due to the handler lacking any capability or role check, relying solely on a nonce, while also passing attacker-supplied values through `esc_sql()`, which replaces every `%` character with a 66-byte HMAC placeholder token before the data is serialized and stored via `update_user_meta()`; when the meta is later retrieved, the placeholder is collapsed back to a single `%`, leaving serialized string length declarations 65 bytes greater than the actual content, and because array keys originate from entirely unescaped POST field names, `unserialize()` over-reads into attacker-controlled bytes, allowing injection of an arbitrary serialized object stream. This makes it possible for authenticated attackers, with subscriber-level access and above, to achieve remote code execution on the server by triggering the `GuzzleHttp\Cookie\FileCookieJar` POP chain, reachable via the `spl_autoload_register` loader in `TUTOR\RestAPI` which loads the
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.0.7
What to do
Affects up to 4.0.7. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 8, 2026Online Scheduling and Appointment Booking System – Bookly: Unauthorized modification of dataCVE-2026-2520 · WordPress plugins & themes · reported by WordfenceMedium 5.4
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'updateAddon' function in all versions up to, and including, 27.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update any plugin with a main file of 'main.php' to its latest version.
Product
Online Scheduling and Appointment Booking System – Bookly
Affected
up to 27.2
What to do
Affects up to 27.2. Update Online Scheduling and Appointment Booking System – Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 8, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Stored Cross-Site ScriptingCVE-2026-12230 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'layout_custom_css' parameter in all versions up to, and including, 4.3.9.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Affected
up to 4.3.9.1
What to do
Affects up to 4.3.9.1. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Sep 5, 2026SEO Flow by LupsOnline: Does not correctly validate the credential supplied with its API requestsCVE-2026-78362 · WordPress plugins & themes · reported by WPScanCritical 9.8
The SEO Flow by LupsOnline WordPress plugin before 3.0.3 does not correctly validate the credential supplied with its API requests, allowing unauthenticated users to be served as the administrator who configured the SEO Flow by LupsOnline WordPress plugin before 3.0.3 and take over the site. Exploitation requires the SEO Flow by LupsOnline WordPress plugin before 3.0.3 to have been configured, which is its normal operating state.
Product
SEO Flow by LupsOnline
Fixed in
3.0.3
What to do
Update SEO Flow by LupsOnline to 3.0.3 or newer.
Full record and what to do →NVD record wpscan.com
Aug 29, 2026HEL Online Classroom: AI-powered Online Classrooms: Does not perform authorisation checks on its REST API routes and does not consistently enforce the per-class access codeCVE-2026-77010 · WordPress plugins & themes · reported by WPScanMedium 6.5
The HEL Online Classroom: AI-powered Online Classrooms WordPress plugin through 1.0.3 does not perform authorisation checks on its REST API routes and does not consistently enforce the per-class access code, allowing unauthenticated users to obtain a signed meeting join link for any classroom, including one protected by an access code, and to join it with moderator privileges.
Product
HEL Online Classroom: AI-powered Online Classrooms
Affected
up to 1.0.3
What to do
Affects up to 1.0.3. Update HEL Online Classroom: AI-powered Online Classrooms to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record wpscan.com
Aug 29, 2026HEL Online Classroom: AI-powered Online Classrooms: Does not have any authorisation or authentication checkCVE-2026-77008 · WordPress plugins & themes · reported by WPScanMedium 6.5
The HEL Online Classroom: AI-powered Online Classrooms WordPress plugin through 1.0.3 does not have any authorisation or authentication check when saving its settings, allowing unauthenticated users to overwrite them and repoint every online classroom, along with the shared secret those sessions are signed with, at infrastructure of their choosing.
Product
HEL Online Classroom: AI-powered Online Classrooms
Affected
up to 1.0.3
What to do
Affects up to 1.0.3. Update HEL Online Classroom: AI-powered Online Classrooms to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record wpscan.com
Aug 29, 2026HEL Online Classroom: AI-powered Online Classrooms: Does not perform any authorisation check on one of its REST API routesCVE-2026-77007 · WordPress plugins & themes · reported by WPScanHigh 7.5
The HEL Online Classroom: AI-powered Online Classrooms WordPress plugin through 1.0.3 does not perform any authorisation check on one of its REST API routes, allowing unauthenticated users to retrieve its stored settings, including the shared secret used to sign API requests to the connected BigBlueButton server.
Product
HEL Online Classroom: AI-powered Online Classrooms
Affected
up to 1.0.3
What to do
Affects up to 1.0.3. Update HEL Online Classroom: AI-powered Online Classrooms to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record wpscan.com
Aug 28, 2026Tutor LMS – eLearning and online course solution: Remote Code Execution limited to zero-argument function invocationCVE-2026-16759 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Remote Code Execution limited to zero-argument function invocation in all versions up to, and including, 4.0.5 via the tutor_course_filter_ajax AJAX action. This is due to missing authorization on the handler combined with unsanitized array keys being passed to extract() inside tutor_load_template(), allowing attacker-controlled POST data to overwrite the local $template variable and, in the resulting templates/single-content-loader.php template, the $method_map and $context variables invoked at $method_map[$context](). This makes it possible for unauthenticated attackers to call an arbitrary zero-argument PHP function server-side and, via WordPress core edit_user(), to create a persistent subscriber-level account from request parameters.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.0.5
What to do
Affects up to 4.0.5. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 24, 2026WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses: Insecure Direct Object ReferenceCVE-2026-10630 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.2.29 via the 'resultID' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with custom-level access and above, to read any other user's quiz answers and scores by enumerating the incrementing resultID value via the wpcq_get_quiz_result AJAX action. The only access control on this endpoint is a nonce check (wpc_nonce) that is exposed to every logged-in user on the frontend, providing no meaningful authorization barrier.
Product
WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses
Affected
up to 3.2.29
What to do
Affects up to 3.2.29. Update WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 18, 2026Unauthenticated Broken Access Control in Online Contact Widget <= 1.3.0 versions.CVE-2026-32472 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Broken Access Control in Online Contact Widget <= 1.3.0 versions.
Affected
up to 1.3.0
What to do
Affects up to 1.3.0. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Aug 16, 2026Online Scheduling and Appointment Booking System – Bookly: Stored Cross-Site ScriptingCVE-2026-13424 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to Stored Cross-Site Scripting via bookly_speed_up_update_addons AJAX action in all versions up to, and including, 27.7 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injection point is the bookly_speed_up_update_addons AJAX action, which is registered as wp_ajax_nopriv_* and therefore reachable without authentication; the payload is stored verbatim in the bookly_log.details column when a request is submitted without a valid signature, and executes when an administrator later views the Diagnostics → Logs page.
Product
Online Scheduling and Appointment Booking System – Bookly
Affected
up to 27.7
What to do
Affects up to 27.7. Update Online Scheduling and Appointment Booking System – Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 16, 2026Platnosci Online Blue Media (Autopay): Stored Cross-Site ScriptingCVE-2026-15002 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Platnosci Online Blue Media (Autopay) plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 5.0.0 via the 'bm_woocommerce_css_editor_content' POST parameter. This is due to the Css_Editor::handle_save() method being wired to the WordPress 'init' hook by Settings_Manager::init_once() with no capability check, no nonce verification, and no sanitization on the input — the raw $_POST value is written to the 'woocommerce_bluemedia_settings' option via update_option(), then later echoed directly inside a <style> block on the WooCommerce checkout page by Css_Frontend::print_to_wp_head() with no output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page (the checkout page).
Product
Platnosci Online Blue Media (Autopay)
Affected
up to 5.0.0
What to do
Affects up to 5.0.0. Update Platnosci Online Blue Media (Autopay) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 14, 2026Online Booking & Scheduling Calendar for WordPress by vcita: Stored Cross-Site ScriptingCVE-2026-14433 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'business_id' parameter in all versions up to, and including, 4.6.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Online Booking & Scheduling Calendar for WordPress by vcita
Affected
up to 4.6.0
What to do
Affects up to 4.6.0. Update Online Booking & Scheduling Calendar for WordPress by vcita to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Aug 13, 2026Unauthenticated Cross Site Scripting (XSS) in Smart Online Order for Clover <= 1.6.1 versions.CVE-2026-66700 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Smart Online Order for Clover <= 1.6.1 versions.
Affected
up to 1.6.1
What to do
Affects up to 1.6.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Aug 6, 2026Unauthenticated Insecure Direct Object References (IDOR) in Formidable Forms Signature Online Contract Automation <= 2.0.1 versions.CVE-2026-65523 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Insecure Direct Object References (IDOR) in Formidable Forms Signature Online Contract Automation <= 2.0.1 versions.
Affected
up to 2.0.1
What to do
Affects up to 2.0.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record patchstack.com
Jul 30, 2026Online Scheduling and Appointment Booking System: Does not sanitize or properly cast a user-supplied parameter from its unauthenticated front-end booking requests before using it in a SQL queryCVE-2026-13395 · WordPress plugins & themes · reported by WPScanHigh 8.6
The Online Scheduling and Appointment Booking System WordPress plugin before 27.8 does not sanitize or properly cast a user-supplied parameter from its unauthenticated front-end booking requests before using it in a SQL query, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data such as password hashes from the database.
Product
Online Scheduling and Appointment Booking System
Fixed in
27.8
What to do
Update Online Scheduling and Appointment Booking System to 27.8 or newer.
Full record and what to do →NVD record wpscan.com
Jul 29, 2026MasterStudy LMS WordPress Plugin – for Online Courses and Education: Insecure Direct Object ReferenceCVE-2026-5060 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The MasterStudy LMS WordPress Plugin – for Online Courses and Education plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.7.14. This is due to the `stm_lms_delete_cover()` function lacking ownership validation on the `file_id` parameter before passing it to `wp_delete_attachment()`. This makes it possible for authenticated attackers, with Instructor-level access and above, to delete arbitrary attachments belonging to any user by enumerating sequential attachment IDs.
Product
MasterStudy LMS WordPress Plugin – for Online Courses and Education
Affected
up to 3.7.14
What to do
Affects up to 3.7.14. Update MasterStudy LMS WordPress Plugin – for Online Courses and Education to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 28, 2026Tutor LMS – eLearning and online course solution: Generic SQL InjectionCVE-2026-15444 · WordPress plugins & themes · reported by WordfenceMedium 4.9
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to generic SQL Injection via the 'coupon_code' parameter in all versions up to, and including, 4.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Product
Tutor LMS – eLearning and online course solution
Affected
up to 4.0.1
What to do
Affects up to 4.0.1. Update Tutor LMS – eLearning and online course solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 28, 2026Online Scheduling and Appointment Booking System – Bookly: Time-based SQL InjectionCVE-2026-14516 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to time-based SQL Injection via the 'staff_ids' parameter in all versions up to, and including, 27.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Exploitation requires a two-request chain: an attacker first calls the unauthenticated bookly_get_form_id action to seed a booking session carrying malicious staff_ids values, then triggers bookly_render_time to cause the tainted array to reach the vulnerable query; CSRF/nonce validation is absent on both endpoints, meaning this chain can be initiated cross-site.
Product
Online Scheduling and Appointment Booking System – Bookly
Affected
up to 27.5
What to do
Affects up to 27.5. Update Online Scheduling and Appointment Booking System – Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org
Jul 17, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Sensitive Information ExposureCVE-2026-13765 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.4.1 via the check_answer. This makes it possible for unauthenticated attackers to extract the correct-answer markers, full option lists, explanations, and question content for any quiz question on the site — including questions belonging to paid courses the attacker is not enrolled in.
Product
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Affected
up to 4.4.1
What to do
Affects up to 4.4.1. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record plugins.trac.wordpress.org plugins.trac.wordpress.org

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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