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

1,687 results · page 2 of 34

Oct 5, 2026A security flaw has been discovered in girishsaraf Online-Appointment-Booking-System up to f427b4757128ca253d33d0cc4e87bbb9c999a4d5.CVE-2026-105387 · Other software · girishsaraf · reported by VulDBMedium 5.5
A security flaw has been discovered in girishsaraf Online-Appointment-Booking-System up to f427b4757128ca253d33d0cc4e87bbb9c999a4d5. This affects the function mysqli_query of the file cover.php of the component Patient Login Handler. The manipulation of the argument uname/psw results in sql injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The project was informed of the problem early through an issue report but has not responded yet.
Product
Online-Appointment-Booking-System
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.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 24, 2026In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix leaks and online flag on radix_tree_insert failure When radix_tree_insert(CVE-2026-93795 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix leaks and online flag on radix_tree_insert failure When radix_tree_insert() fails in blkg_create(), the error path has two issues: 1. blkg->online is set to true unconditionally, even when the blkg was never fully inserted. Move the assignment inside the success block. 2. The error path calls blkg_put() without first calling percpu_ref_kill(). Because the refcount is still in percpu mode, percpu_ref_put() only does this_cpu_sub() without checking for zero, so blkg_release() is never triggered. This permanently leaks the blkg memory, its percpu iostat, policy data, the parent blkg reference, and the cgroup css reference — the latter preventing the cgroup from ever being destroyed. Fix by replacing blkg_put() with percpu_ref_kill(), matching the pattern used in blkg_destroy().
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Sep 23, 2026A vulnerability has been found in Abdurrab5 online-makeup-store.CVE-2026-96603 · Other software · Abdurrab5 · reported by VulDBMedium 5.5
A vulnerability has been found in Abdurrab5 online-makeup-store. Affected is the function confirm_logged_in/confirm_user of the file functions.php of the component Admin Handler. Such manipulation of the argument adminid leads to missing authorization. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The vendor was contacted early about this disclosure.
Product
online-makeup-store
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vuldb.com
Sep 23, 2026A flaw has been found in Abdurrab5 online-makeup-store.CVE-2026-96602 · Other software · Abdurrab5 · reported by VulDBMedium 5.5
A flaw has been found in Abdurrab5 online-makeup-store. This impacts an unknown function of the file customerSignin.php of the component Customer Login Handler. This manipulation of the argument username/password causes sql injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The vendor was contacted early about this disclosure.
Product
online-makeup-store
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vuldb.com
Sep 23, 2026A vulnerability was detected in Abdurrab5 online-makeup-store.CVE-2026-96601 · Other software · Abdurrab5 · reported by VulDBMedium 5.5
A vulnerability was detected in Abdurrab5 online-makeup-store. This affects an unknown function of the file index.php of the component Admin Login Handler. The manipulation of the argument id/password results in sql injection. The attack can be executed remotely. The exploit is now public and may be used. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The vendor was contacted early about this disclosure.
Product
online-makeup-store
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vuldb.com
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 23, 2026A session management vulnerability exists in the Legacy UI Reduced Function Login feature of NT-ware uniFLOW Online.CVE-2026-92378 · Other software · NT-ware · reported by 4586e0a2-224d-4f8a-9cb4-8882b208c0b3Medium 4.1
A session management vulnerability exists in the Legacy UI Reduced Function Login feature of NT-ware uniFLOW Online. Under specific timing conditions during Service Offline Emergency Mode, a previously authenticated session may be retained after logout, which could allow a subsequent user to be authenticated as the previous user and gain unauthorised limited access to device functionality.
Product
uniFLOW Online
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ntware.atlassian.net canon-europe.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 18, 2026Open edX Platform enables the authoring and delivery of online learning at any scale.CVE-2026-85272 · Other software · openedx · reported by GitHubMedium 4.3
Open edX Platform enables the authoring and delivery of online learning at any scale. From Aspen.1 until Ulmo and Verawood.1, openedx/core/lib/extract_archive.py uses _is_bad_path to validate safe_extractall targets by comparing resolved path strings with startswith instead of comparing path components. A course author or staff user with course import permission can submit a crafted .tar.gz archive through the import_olx flow initiated by cms.djangoapps.contentstore.views.import_export.import_handler. An archive member can therefore escape into a sibling course staging directory whose name shares the attacker's base64 directory prefix, causing limited cross-tenant file corruption. Zip archives are not practically affected because ZipFile.extractall strips parent traversal segments, and the advisory does not establish arbitrary filesystem writes, file reads, or direct code execution. This issue is fixed in Ulmo and Verawood.1.
Product
openedx-platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 18, 2026Open edX Platform enables the authoring and delivery of online learning at any scale.CVE-2026-85271 · Other software · openedx · reported by GitHubMedium 6.1
Open edX Platform enables the authoring and delivery of online learning at any scale. From Redwood until Ulmo and Verawood.1, the add_additional_attributes_to_notifications function in openedx/core/djangoapps/notifications/email/utils.py assigns notification content without sanitizing discussion-title values produced by get_notification_content in openedx/core/djangoapps/notifications/base_notification.py. An enrolled student can place CSS-capable markup in the post_title value supplied by lms/djangoapps/discussion/rest_api/discussions_notifications.py. Digest and batched-email rendering then passes that value through openedx/core/djangoapps/notifications/templates/notifications/digest_content.html as safe HTML, allowing email-open tracking and content spoofing or phishing when another learner opens a CSS-rendering client. The immediate-email path is not affected because it strips title markup and renders a separately sanitized body. This issue is fixed in Ulmo and Verawood.1.
Product
openedx-platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 18, 2026A flaw was found in Netty's Online Certificate Status Protocol (OCSP) Client.CVE-2026-93578 · Other software · Red Hat · reported by Red HatMedium 5.9
A flaw was found in Netty's Online Certificate Status Protocol (OCSP) Client. The client fails to verify the 'id-kp-OCSPSigning' Extended Key Usage (EKU) in OCSP responder certificates. A remote attacker, holding any valid certificate issued by the same Certificate Authority (CA), can exploit this by forging 'GOOD' OCSP responses for revoked certificates. This bypasses certificate revocation checks, allowing applications using Netty's OCSP Client to accept certificates that should have been revoked, leading to an authorization bypass.
Product
Red Hat build of Apache Camel for Spring Boot 4
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record access.redhat.com bugzilla.redhat.com
Sep 17, 2026In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/uncore: Fix uncore_box ref/unref ordering In uncore_event_cpu_online(), uncCVE-2026-93181 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/uncore: Fix uncore_box ref/unref ordering In uncore_event_cpu_online(), uncore_box_ref() was called before uncore_change_context(). uncore_box_ref() gates on box->cpu >= 0, but box->cpu is still -1 at that point because uncore_change_context() has not run yet. As a result, the box is never initialized on the first CPU to come online in a die, leaving it permanently uninitialized in the single-CPU-per-die case. Thus, box->refcnt is one count below the true value, and in the CPU offline path, the box will be torn down on the second-to-last CPU. In uncore_event_cpu_offline(), uncore_box_unref() was called after uncore_change_context(), so box->cpu is already -1 when the collector CPU goes offline, which prevents it from tearing down the box. Fix by swapping the call order in both paths so that uncore_box_{ref,unref}() runs at the point where box->cpu reflects the correct context. Move allocate_boxes() out of uncore_box_ref() to enable this reordering.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Sep 16, 2026A vulnerability in the Online Certificate Status Protocol (OCSP) responder of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to cauCVE-2026-76447 · Network & remote access · Cisco · reported by psirt@cisco.comMedium 5.3
A vulnerability in the Online Certificate Status Protocol (OCSP) responder of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to cause an administrative reload of the OCSP responder certificate and key material. This vulnerability is due to missing authentication on a function of the OCSP responder. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the attacker to cause the OCSP responder to reload certificate and key material on demand.
Product
Cisco Identity Services Engine Software
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record sec.cloudapps.cisco.com
Sep 16, 2026kkFileView 5.0.0 through 5.0.2 allows reflected XSS via the /onlinePreview endpoint.CVE-2026-88593 · Other software · reported by MITREMedium 6.1
kkFileView 5.0.0 through 5.0.2 allows reflected XSS via the /onlinePreview endpoint. The OnlinePreviewController passes the user-controlled page and kkagent request parameters to FreeMarker templates without sanitization, and the templates insert these values into raw JavaScript contexts.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
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 15, 2026Vulnerability in the Oracle Contract Lifecycle Management for Public Sector product of Oracle E-Business Suite (component: Wage Determination Online).CVE-2026-87169 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.1
Vulnerability in the Oracle Contract Lifecycle Management for Public Sector product of Oracle E-Business Suite (component: Wage Determination Online). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Contract Lifecycle Management for Public Sector. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Contract Lifecycle Management for Public Sector, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Contract Lifecycle Management for Public Sector accessible data as well as unauthorized read access to a subset of Oracle Contract Lifecycle Management for Public Sector accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).
Product
Oracle Contract Lifecycle Management for Public Sector
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Sep 15, 2026Vulnerability in the Oracle Sales Online product of Oracle E-Business Suite (component: OSO Other).CVE-2026-83172 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8.5
Vulnerability in the Oracle Sales Online product of Oracle E-Business Suite (component: OSO Other). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Sales Online. While the vulnerability is in Oracle Sales Online, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Sales Online accessible data as well as unauthorized update, insert or delete access to some of Oracle Sales Online accessible data. CVSS 3.1 Base Score 8.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N).
Product
Oracle Sales Online
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Sep 15, 2026Vulnerability in the Oracle Sales Online product of Oracle E-Business Suite (component: Internal Operations).CVE-2026-83126 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.6
Vulnerability in the Oracle Sales Online product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Sales Online. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Sales Online, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Sales Online accessible data as well as unauthorized update, insert or delete access to some of Oracle Sales Online accessible data. CVSS 3.1 Base Score 7.6 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N).
Product
Oracle Sales Online
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Sep 15, 2026Vulnerability in the Oracle Sales Online product of Oracle E-Business Suite (component: Internal Operations).CVE-2026-83124 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8.8
Vulnerability in the Oracle Sales Online product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Sales Online. Successful attacks of this vulnerability can result in takeover of Oracle Sales Online. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
Product
Oracle Sales Online
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Sep 15, 2026motionEye (mEye) is an online interface for a piece of software called "motion," which is a video surveillance program with motion detection.CVE-2026-55863 · Other software · motioneye-project · reported by GitHubMedium 5.3
motionEye (mEye) is an online interface for a piece of software called "motion," which is a video surveillance program with motion detection. Prior to 0.44.0, the ActionHandler.post() method in motioneye/handlers/action.py lacks the BaseHandler.auth() decorator, allowing an unauthenticated remote attacker to send requests to /action/<camera_id>/<action>. The endpoint can trigger snapshot, record_start, and record_stop actions. When an administrator has configured action scripts, the same endpoint can invoke PTZ controls, alarm actions, lighting actions, and other predefined commands, and configured remote motionEye cameras can allow server-side requests to the remote camera service. This issue is fixed in version 0.44.0.
Product
motioneye
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 15, 2026motionEye (mEye) is an online interface for a piece of software called "motion," which is a video surveillance program with motion detection.CVE-2026-46488 · Other software · motioneye-project · reported by GitHubCritical 9.1
motionEye (mEye) is an online interface for a piece of software called "motion," which is a video surveillance program with motion detection. Prior to 0.44.0, motionEye accepts the client-controlled meye_username and meye_password_hash cookies as authentication material without server-side session validation. An unauthenticated attacker who knows a target username and corresponding hash can set the cookies manually or cause them to be loaded by submitting blank credentials through the switch-user authentication flow, after which the server authenticates the attacker as that user. The administrator username and password-hash value are stored in /etc/motioneye/motion.conf, which is globally readable by default, allowing a local shell user to obtain reusable administrator credential material. Successful impersonation can enable account lockout, password changes and persistence, data enumeration, data destruction, and data exfiltration. This issue is fixed in version 0.44.0.
Product
motioneye
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 15, 2026An authenticated Server-Side Request Forgery (SSRF) in the /adminapi/file/online_upload component of CRMEB v6.0.0 allows attackers to scan internal resources viCVE-2026-79425 · Other software · reported by MITREHigh 8.1
An authenticated Server-Side Request Forgery (SSRF) in the /adminapi/file/online_upload component of CRMEB v6.0.0 allows attackers to scan internal resources via a crafted POST request.
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 15, 2026Hydro is a next-generation high-performance online judge platform.CVE-2026-55617 · Other software · hydro-dev · reported by GitHubMedium 6.9
Hydro is a next-generation high-performance online judge platform. From 4.10.4 until 5.0.2, the session recreation logic in packages/hydrooj/src/service/layers/base.ts creates a replacement session token without deleting the previous token from the server-side session token store, so an old sid cookie can remain valid after logout or another renewal flow. An attacker who possesses a victim's previously valid stale cookie can replay it over HTTP or HTTPS without knowing the victim's username or password and without victim interaction at exploitation time. Successful replay can take over the victim's account, disclose private data, and permit unauthorized modification or deletion of data available to that account. This issue is fixed in version 5.0.2.
Product
Hydro
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 15, 2026A flaw has been found in subhajitkhan online-clinic-management-system up to e9ee77a8827a1446220fa07ee693dc4d9a29a578.CVE-2026-90858 · Other software · subhajitkhan · reported by VulDBMedium 5.5
A flaw has been found in subhajitkhan online-clinic-management-system up to e9ee77a8827a1446220fa07ee693dc4d9a29a578. Affected by this vulnerability is the function session_start of the file adminappview.php. Executing a manipulation of the argument adminmail can lead to authorization bypass. The attack may be launched remotely. The exploit has been published and may be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.
Product
online-clinic-management-system
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 14, 2026A flaw has been found in subhajitkhan online-clinic-management-system up to e9ee77a8827a1446220fa07ee693dc4d9a29a578.CVE-2026-90805 · Other software · subhajitkhan · reported by VulDBMedium 5.5
A flaw has been found in subhajitkhan online-clinic-management-system up to e9ee77a8827a1446220fa07ee693dc4d9a29a578. This affects an unknown part of the file doctorlogin.php. Executing a manipulation of the argument doc_mail/doc_pswd can lead to sql injection. The attack can be executed remotely. The exploit has been published and may be used. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The project was informed of the problem early through an issue report but has not responded yet.
Product
online-clinic-management-system
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 14, 2026A vulnerability was detected in subhajitkhan online-clinic-management-system up to e9ee77a8827a1446220fa07ee693dc4d9a29a578.CVE-2026-90701 · Other software · subhajitkhan · reported by VulDBMedium 5.5
A vulnerability was detected in subhajitkhan online-clinic-management-system up to e9ee77a8827a1446220fa07ee693dc4d9a29a578. The affected element is an unknown function of the file listdoctor.php. Performing a manipulation of the argument searchtext results in sql injection. The attack may be initiated remotely. The exploit is now public and may be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.
Product
online-clinic-management-system
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 13, 2026A vulnerability was detected in GongShengyue OnlineBooks up to dfc5eacc08d3b0396c266049548618f6fb9587ea.CVE-2026-90511 · Other software · GongShengyue · reported by VulDBLow 2.1
A vulnerability was detected in GongShengyue OnlineBooks up to dfc5eacc08d3b0396c266049548618f6fb9587ea. This vulnerability affects unknown code of the file src/cn/ylcto/book/servlet/BooksServlet.java of the component listSplit Interface. The manipulation of the argument column results in sql injection. The attack may be performed from remote. The exploit is now public and may be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed.
Product
OnlineBooks
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vuldb.com
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, 2026Heap-based buffer overflow in Windows Online Certificate Status Protocol (OCSP) allows an authorized attacker to elevate privileges locally.CVE-2026-69564 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7
Heap-based buffer overflow in Windows Online Certificate Status Protocol (OCSP) allows an authorized attacker to elevate privileges locally.
Product
Windows 10 Version 1607
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
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 6, 2026A security flaw has been discovered in Projectwolds Online Attendance System 1.0.CVE-2026-86226 · Other software · Projectwolds · reported by VulDBLow 2
A security flaw has been discovered in Projectwolds Online Attendance System 1.0. Affected by this issue is some unknown functionality of the file profile.php. The manipulation of the argument email results in cross site scripting. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.
Product
Online Attendance System
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com vuldb.com
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
Sep 4, 2026In the Linux kernel, the following vulnerability has been resolved: xfs: don't livelock in scrub on a circular unlinked list LOLLM points out that online fsckCVE-2026-80820 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: xfs: don't livelock in scrub on a circular unlinked list LOLLM points out that online fsck can livelock if an unlinked inode list contains a loop. Use a bitmap to detect cycles.
Product
Linux
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record git.kernel.org git.kernel.org
Sep 4, 2026Use of a One-Way hash without a salt vulnerability in Pik Online Software Solutions Inc.CVE-2026-6217 · Other software · Pik Online Software Solutions Inc. · reported by iletisim@usom.gov.trMedium 6.3
Use of a One-Way hash without a salt vulnerability in Pik Online Software Solutions Inc. Pik Online Portal allows Cryptanalysis. This issue affects Pik Online Portal: through 3.5.1.
Product
Pik Online Portal
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record siberguvenlik.gov.tr
Sep 2, 2026Open edX Platform enables the authoring and delivery of online learning at any scale.CVE-2026-55421 · Other software · openedx · reported by GitHubMedium 6.8
Open edX Platform enables the authoring and delivery of online learning at any scale. Prior to commit 00b7c3c, the endpoint accepts user-supplied files[].url, performs a server-side fetch using "requests.get(url, allow_redirects=True)". The fetched bytes are then returned inside a ZIP response. This enables SSRF with response exfiltration. Redirect-following is enabled, and there is no timeout in the vulnerable fetch path. This issue has been patched via commit 00b7c3c.
Product
openedx-platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 2, 2026Open edX Platform enables the authoring and delivery of online learning at any scale.CVE-2026-53636 · Other software · openedx · reported by GitHubMedium 4.7
Open edX Platform enables the authoring and delivery of online learning at any scale. Prior to commit 3a5ac85, a security vulnerability has been identified in the Open edX LMS platform's LTI (Learning Tools Interoperability) Provider implementation. The validate_timestamp_and_nonce function in lms/djangoapps/lti_provider/signature_validator.py does not validate OAuth nonces or timestamps, allowing an attacker who captures a valid LTI launch request to replay it an unlimited number of times without detection. This issue has been patched via commit 3a5ac85.
Product
openedx-platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Sep 2, 2026Open edX Platform enables the authoring and delivery of online learning at any scale.CVE-2026-53635 · Other software · openedx · reported by GitHubHigh 7.6
Open edX Platform enables the authoring and delivery of online learning at any scale. Prior to commit 59bb6d6, the view function set_course_mode_price() at lms/djangoapps/instructor/views/instructor_dashboard.py:430 is decorated only with @login_required and performs no course-level permission check. Any authenticated user — including a learner account with zero course roles — can issue a single POST request to overwrite the honor mode price and currency of any course on the platform. The companion frontend modal was removed in a prior cleanup, but the URL route and view remain live, making this an unguarded orphan endpoint. This issue has been patched via commit 59bb6d6.
Product
openedx-platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com

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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