Updated 11 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.

1,764exploited flaws on CISA’s list

35added in the last 30 days

457new WordPress flaws this week

390,525entries in the database

766 results · page 4 of 16

Mar 11, 2026Appointment Booking Calendar — Simply Schedule Appointments Booking: Blind SQL InjectionCVE-2026-1708 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to blind SQL Injection in all versions up to, and including, 1.6.9.27. This is due to the `db_where_conditions` method in the `TD_DB_Model` class failing to prevent the `append_where_sql` parameter from being passed through JSON request bodies, while only checking for its presence in the `$_REQUEST` superglobal. This makes it possible for unauthenticated attackers to append arbitrary SQL commands to queries and extract sensitive information from the database via the `append_where_sql` parameter in JSON payloads granted they have obtained a valid `public_token` that is inadvertently exposed during the booking flow.
Product
Appointment Booking Calendar — Simply Schedule Appointments Booking
Affected
up to 1.6.9.27
What to do
Affects up to 1.6.9.27. Update Appointment Booking Calendar — Simply Schedule Appointments Booking 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
Feb 27, 2026Simple Download Monitor: Stored Cross-Site ScriptingCVE-2026-2383 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Simple Download Monitor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom field in all versions up to, and including, 4.0.5 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
Simple Download Monitor
Affected
up to 4.0.5
What to do
Affects up to 4.0.5. Update Simple Download Monitor 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
Feb 23, 2026Simple Ajax Chat: Exposure of Sensitive System Information to an Unauthorized Control SphereCVE-2026-3075 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Jeff Starr Simple Ajax Chat simple-ajax-chat allows Retrieve Embedded Sensitive Data.This issue affects Simple Ajax Chat: from n/a through <= 20251121.
Product
Simple Ajax Chat
Affected
up to 20251121
What to do
Affects up to 20251121. Update Simple Ajax Chat 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
Feb 20, 2026Simple File List: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')CVE-2026-24953 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Mitchell Bennis Simple File List simple-file-list allows Path Traversal.This issue affects Simple File List: from n/a through <= 6.1.15.
Product
Simple File List
Affected
up to 6.1.15
What to do
Affects up to 6.1.15. Update Simple File List 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
Feb 20, 2026Simple Retail Menus: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')CVE-2025-69387 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in whatwouldjessedo Simple Retail Menus simple-retail-menus allows PHP Local File Inclusion.This issue affects Simple Retail Menus: from n/a through <= 4.2.1.
Product
Simple Retail Menus
Affected
up to 4.2.1
What to do
Affects up to 4.2.1. Update Simple Retail Menus 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
Feb 20, 2026Simple Archive Generator: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-68880 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in peterwsterling Simple Archive Generator simple-archive-generator allows Reflected XSS.This issue affects Simple Archive Generator: from n/a through <= 5.2.
Product
Simple Archive Generator
Affected
up to 5.2
What to do
Affects up to 5.2. Update Simple Archive Generator 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
Feb 20, 2026bbpress Simple Advert Units: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-53228 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in jezza101 bbpress Simple Advert Units bbpress-simple-advert-units allows Reflected XSS.This issue affects bbpress Simple Advert Units: from n/a through <= 0.41.
Product
bbpress Simple Advert Units
Affected
up to 0.41
What to do
Affects up to 0.41. Update bbpress Simple Advert Units 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
Feb 19, 2026Simple Membership: Improper Handling of Missing ValuesCVE-2026-1461 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Simple Membership plugin for WordPress is vulnerable to Improper Handling of Missing Values in all versions up to, and including, 4.7.0 via the Stripe webhook handler. This is due to the plugin only validating webhook signatures when the stripe-webhook-signing-secret setting is configured, which is empty by default. This makes it possible for unauthenticated attackers to forge Stripe webhook events to manipulate membership subscriptions, including reactivating expired memberships without payment or canceling legitimate subscriptions, potentially leading to unauthorized access and service disruption.
Product
Simple Membership
Affected
up to 4.7.0
What to do
Affects up to 4.7.0. Update Simple Membership 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
Feb 19, 2026Simple Membership: Missing AuthorizationCVE-2026-25308 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Missing Authorization vulnerability in wp.insider Simple Membership simple-membership allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Simple Membership: from n/a through <= 4.6.9.
Product
Simple Membership
Affected
up to 4.6.9
What to do
Affects up to 4.6.9. Update Simple Membership 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
Feb 18, 2026WP 404 Auto Redirect to Similar Post: Stored Cross-Site ScriptingCVE-2025-12037 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The WP 404 Auto Redirect to Similar Post plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Product
WP 404 Auto Redirect to Similar Post
Affected
up to 1.0.5
What to do
Affects up to 1.0.5. Update WP 404 Auto Redirect to Similar Post 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
Feb 14, 2026Simple Plyr: Stored Cross-Site ScriptingCVE-2026-1915 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Simple Plyr plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'poster' parameter in the 'plyr' shortcode in all versions up to, and including, 0.0.1 due to insufficient input sanitization and output escaping on user supplied attributes. 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
Simple Plyr
Affected
up to 0.0.1
What to do
Affects up to 0.0.1. Update Simple Plyr 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
Feb 14, 2026Super Simple Contact Form: Reflected Cross-Site ScriptingCVE-2026-0753 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The Super Simple Contact Form plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'sscf_name' parameter in all versions up to, and including, 1.6.2 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
Super Simple Contact Form
Affected
up to 1.6.2
What to do
Affects up to 1.6.2. Update Super Simple Contact Form 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 downloads.wordpress.org plugins.trac.wordpress.org
Feb 14, 2026SEATT: Simple Event Attendance: Cross-Site Request ForgeryCVE-2026-1983 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The SEATT: Simple Event Attendance plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.5.0. This is due to missing nonce validation on the event deletion functionality. This makes it possible for unauthenticated attackers to delete arbitrary events via a forged request granted they can trick an administrator into performing an action such as clicking on a link.
Product
SEATT: Simple Event Attendance
Affected
up to 1.5.0
What to do
Affects up to 1.5.0. Update SEATT: Simple Event Attendance 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
Feb 14, 2026Simple Wp colorfull Accordion: Stored Cross-Site ScriptingCVE-2026-1904 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Simple Wp colorfull Accordion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'title' parameter in the 'accordion' shortcode in all versions up to, and including, 1.0 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
Simple Wp colorfull Accordion
Affected
up to 1.0
What to do
Affects up to 1.0. Update Simple Wp colorfull Accordion 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
Feb 7, 2026Simple Bible Verse via Shortcode: Stored Cross-Site ScriptingCVE-2026-1570 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Simple Bible Verse via Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `verse` shortcode in all versions up to, and including, 1.1 due to insufficient input sanitization and output escaping on user supplied attributes. 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
Simple Bible Verse via Shortcode
Affected
up to 1.1
What to do
Affects up to 1.1. Update Simple Bible Verse via Shortcode 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
Feb 3, 2026Simple Membership WP user Import: Cross-Site Request Forgery (CSRF)CVE-2026-24986 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Cross-Site Request Forgery (CSRF) vulnerability in wp.insider Simple Membership WP user Import simple-membership-wp-user-import allows Cross Site Request Forgery.This issue affects Simple Membership WP user Import: from n/a through <= 1.9.1.
Product
Simple Membership WP user Import
Affected
up to 1.9.1
What to do
Affects up to 1.9.1. Update Simple Membership WP user Import 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
Feb 3, 2026Seriously Simple Podcasting: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-24952 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Craig Hewitt Seriously Simple Podcasting seriously-simple-podcasting allows Stored XSS.This issue affects Seriously Simple Podcasting: from n/a through <= 3.14.1.
Product
Seriously Simple Podcasting
Affected
up to 3.14.1
What to do
Affects up to 3.14.1. Update Seriously Simple Podcasting 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
Jan 28, 2026Simple User Registration: Privilege escalationCVE-2026-0844 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The Simple User Registration plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 6.7 due to insufficient restriction on the 'profile_save_field' function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to modify their user role by supplying the 'wp_capabilities' parameter during a profile update.
Product
Simple User Registration
Affected
up to 6.7
What to do
Affects up to 6.7. Update Simple User Registration 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
Jan 28, 2026Simple calendar for Elementor: Missing AuthorizationCVE-2026-1310 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Simple calendar for Elementor plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.6.6. This is due to missing capability checks on the `miga_ajax_editor_cal_delete` function that is hooked to the `miga_editor_cal_delete` AJAX action with both authenticated and unauthenticated access enabled. This makes it possible for unauthenticated attackers to delete arbitrary calendar entries by sending a request with a valid nonce and the calendar entry ID.
Product
Simple calendar for Elementor
Affected
up to 1.6.6
What to do
Affects up to 1.6.6. Update Simple calendar for Elementor 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
Jan 28, 2026Simple Folio: Stored Cross-Site ScriptingCVE-2025-14039 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Simple Folio plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_simple_folio_item_client_name' and '_simple_folio_item_link' meta fields in all versions up to, and including, 1.1.1 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
Simple Folio
Affected
up to 1.1.1
What to do
Affects up to 1.1.1. Update Simple Folio 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
Jan 24, 2026Simple Crypto Shortcodes: Cross-Site Request ForgeryCVE-2025-14903 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Simple Crypto Shortcodes plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0.2. This is due to missing nonce validation on the scs_backend function. This makes it possible for unauthenticated attackers to update plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Product
Simple Crypto Shortcodes
Affected
up to 1.0.2
What to do
Affects up to 1.0.2. Update Simple Crypto Shortcodes 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
Jan 23, 2026Simple GDPR Cookie Compliance: Missing AuthorizationCVE-2026-24604 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Missing Authorization vulnerability in themebeez Simple GDPR Cookie Compliance simple-gdpr-cookie-compliance allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Simple GDPR Cookie Compliance: from n/a through <= 2.0.0.
Product
Simple GDPR Cookie Compliance
Affected
up to 2.0.0
What to do
Affects up to 2.0.0. Update Simple GDPR Cookie Compliance 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
Jan 22, 2026Seriously Simple Podcasting: Server-Side Request Forgery (SSRF)CVE-2026-24360 · WordPress plugins & themes · reported by PatchstackMedium 4.4
Server-Side Request Forgery (SSRF) vulnerability in Craig Hewitt Seriously Simple Podcasting seriously-simple-podcasting allows Server Side Request Forgery.This issue affects Seriously Simple Podcasting: from n/a through <= 3.14.1.
Product
Seriously Simple Podcasting
Affected
up to 3.14.1
What to do
Affects up to 3.14.1. Update Seriously Simple Podcasting 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
Jan 22, 2026Simple XML Sitemap: Cross-Site Request Forgery (CSRF)CVE-2026-22355 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Cross-Site Request Forgery (CSRF) vulnerability in gregmolnar Simple XML Sitemap simple-xml-sitemap allows Stored XSS.This issue affects Simple XML Sitemap: from n/a through <= 1.3.
Product
Simple XML Sitemap
Affected
up to 1.3
What to do
Affects up to 1.3. Update Simple XML Sitemap 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
Jan 22, 2026Simply Schedule Appointments: Missing AuthorizationCVE-2025-69315 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Missing Authorization vulnerability in NSquared Simply Schedule Appointments simply-schedule-appointments allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Simply Schedule Appointments: from n/a through <= 1.6.9.15.
Product
Simply Schedule Appointments
Affected
up to 1.6.9.15
What to do
Affects up to 1.6.9.15. Update Simply Schedule Appointments 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
Jan 22, 2026WP Simple Redirect: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-68884 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Arevico WP Simple Redirect wp-simple-redirect allows Reflected XSS.This issue affects WP Simple Redirect: from n/a through <= 1.1.
Product
WP Simple Redirect
Affected
up to 1.1
What to do
Affects up to 1.1. Update WP Simple Redirect 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
Jan 17, 2026CM E-Mail Blacklist – Simple email filtering for safer registration: Stored Cross-Site ScriptingCVE-2026-0691 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The CM E-Mail Blacklist – Simple email filtering for safer registration plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'black_email' parameter in all versions up to, and including, 1.6.2. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Product
CM E-Mail Blacklist – Simple email filtering for safer registration
Affected
up to 1.6.2
What to do
Affects up to 1.6.2. Update CM E-Mail Blacklist – Simple email filtering for safer registration 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
Jan 14, 2026Appointment Booking Calendar — Simply Schedule Appointments Booking: Blind SQL InjectionCVE-2025-12166 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to blind SQL Injection via the `order` and `append_where_sql` parameters in all versions up to, and including, 1.6.9.9 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.
Product
Appointment Booking Calendar — Simply Schedule Appointments Booking
Affected
up to 1.6.9.9
What to do
Affects up to 1.6.9.9. Update Appointment Booking Calendar — Simply Schedule Appointments Booking 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
Jan 7, 2026Simple User Meta Editor: Stored Cross-Site ScriptingCVE-2025-14888 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The Simple User Meta Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the user meta value field in all versions up to, and including, 1.0.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Product
Simple User Meta Editor
Affected
up to 1.0.0
What to do
Affects up to 1.0.0. Update Simple User Meta Editor 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
Jan 7, 2026Simcast: Cross-Site Request ForgeryCVE-2025-14077 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Simcast plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.0. This is due to missing or incorrect nonce validation on the settingsPage function. This makes it possible for unauthenticated attackers to modify plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Product
Simcast
Affected
up to 1.0.0
What to do
Affects up to 1.0.0. Update Simcast 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
Jan 7, 2026Contact Us Simple Form: Stored Cross-Site ScriptingCVE-2025-14028 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The Contact Us Simple Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
Contact Us Simple Form
Affected
up to 1.0
What to do
Affects up to 1.0. Update Contact Us Simple Form 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
Jan 5, 2026Appointment Booking Calendar — Simply Schedule Appointments Booking: Sensitive Information ExposureCVE-2025-11723 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.6.9.5 via the hash() function due to use of a hardcoded fall-back salt. This makes it possible for unauthenticated attackers to generate a valid token across sites running the plugin that have not manually set a salt in the wp-config.php file and access booking information that will allow them to make modifications.
Product
Appointment Booking Calendar — Simply Schedule Appointments Booking
Affected
up to 1.6.9.5
What to do
Affects up to 1.6.9.5. Update Appointment Booking Calendar — Simply Schedule Appointments Booking 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
Dec 31, 2025EasyTest – Simplify A/B Testing: Missing AuthorizationCVE-2025-63031 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Missing Authorization vulnerability in WP Grids EasyTest – Simplify A/B Testing convertpro allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects EasyTest – Simplify A/B Testing: from n/a through 1.0.1.
Product
EasyTest – Simplify A/B Testing
Affected
up to 1.0.1
What to do
Affects up to 1.0.1. Update EasyTest – Simplify A/B Testing 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
Dec 31, 2025Simple Like Page: Missing AuthorizationCVE-2025-63022 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Missing Authorization vulnerability in topdevs.net Simple Like Page simple-facebook-plugin allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Simple Like Page: from n/a through <= 1.5.3.
Product
Simple Like Page
Affected
up to 1.5.3
What to do
Affects up to 1.5.3. Update Simple Like Page 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
Dec 31, 2025Simple Archive Generator: Cross-Site Request Forgery (CSRF)CVE-2025-49346 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Cross-Site Request Forgery (CSRF) vulnerability in peterwsterling Simple Archive Generator simple-archive-generator allows Stored XSS.This issue affects Simple Archive Generator: from n/a through <= 5.2.
Product
Simple Archive Generator
Affected
up to 5.2
What to do
Affects up to 5.2. Update Simple Archive Generator 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
Dec 24, 2025Simple File List: Missing AuthorizationCVE-2025-68591 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Missing Authorization vulnerability in Mitchell Bennis Simple File List simple-file-list allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Simple File List: from n/a through <= 6.1.18.
Product
Simple File List
Affected
up to 6.1.18
What to do
Affects up to 6.1.18. Update Simple File List 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
Dec 24, 2025FV Simpler SEO: Missing AuthorizationCVE-2025-68579 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Missing Authorization vulnerability in FolioVision FV Simpler SEO fv-all-in-one-seo-pack allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects FV Simpler SEO: from n/a through <= 1.9.6.
Product
FV Simpler SEO
Affected
up to 1.9.6
What to do
Affects up to 1.9.6. Update FV Simpler SEO 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
Dec 24, 2025Simple Keyword to Link: Cross-Site Request Forgery (CSRF)CVE-2025-68573 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Cross-Site Request Forgery (CSRF) vulnerability in Alessandro Piconi Simple Keyword to Link simple-keyword-to-link allows Cross Site Request Forgery.This issue affects Simple Keyword to Link: from n/a through <= 1.5.
Product
Simple Keyword to Link
Affected
up to 1.5
What to do
Affects up to 1.5. Update Simple Keyword to Link 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
Dec 19, 2025Appointment Booking Calendar — Simply Schedule Appointments Booking: Sensitive Information ExposureCVE-2025-13754 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.6.9.16. This is due to the plugin exposing its admin embed endpoint at `/wp-json/ssa/v1/embed-inner-admin` without authentication, which leaks plugin settings including staff names, business names, and configuration data that are not publicly displayed on the booking form. This makes it possible for unauthenticated attackers to extract private business configuration. In premium versions with integrations configured, this might also expose other sensitive data including API keys for external services.
Product
Appointment Booking Calendar — Simply Schedule Appointments Booking
Affected
up to 1.6.9.16
What to do
Affects up to 1.6.9.16. Update Appointment Booking Calendar — Simply Schedule Appointments Booking 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
Dec 17, 2025HTML Forms – Simple WordPress Forms: Unauthenticated Stored Cross-Site ScriptingCVE-2025-13861 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The HTML Forms – Simple WordPress Forms Plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting in all versions up to and including 1.6.0 due to insufficient sanitization of fabricated file upload field metadata before displaying it in the WordPress admin dashboard. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute whenever an administrator accesses the form submissions page.
Product
HTML Forms – Simple WordPress Forms
Affected
up to 1.6.0
What to do
Affects up to 1.6.0. Update HTML Forms – Simple WordPress Forms 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
Dec 12, 2025Simple Bike Rental: Unauthorized access of dataCVE-2025-14065 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Simple Bike Rental plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'simpbire_carica_prenotazioni' AJAX action in all versions up to, and including, 1.0.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve all booking records containing customers' personally identifiable information (PII), including names, email addresses, and phone numbers.
Product
Simple Bike Rental
Affected
up to 1.0.6
What to do
Affects up to 1.0.6. Update Simple Bike Rental 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
Dec 12, 2025Simple CSV Table: Directory TraversalCVE-2025-12960 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Simple CSV Table plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.0.1 via the `href` parameter in the `[csv]` shortcode. This is due to insufficient path validation before concatenating user-supplied input to a base directory path. This makes it possible for authenticated attackers, with Contributor-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information such as database credentials and authentication keys.
Product
Simple CSV Table
Affected
up to 1.0.1
What to do
Affects up to 1.0.1. Update Simple CSV Table 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
Dec 11, 2025Simple Theme Changer: Unauthorized modification of dataCVE-2025-14392 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Simple Theme Changer plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the user_theme_admin, display_method_admin, and set_change_theme_button_name actions actions in all versions up to, and including, 1.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to modify the plugin's settings.
Product
Simple Theme Changer
Affected
up to 1.0
What to do
Affects up to 1.0. Update Simple Theme Changer 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
Dec 11, 2025Simple Theme Changer: Cross-Site Request ForgeryCVE-2025-14391 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Simple Theme Changer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0. This is due to missing or incorrect nonce validation. This makes it possible for unauthenticated attackers to update the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Product
Simple Theme Changer
Affected
up to 1.0
What to do
Affects up to 1.0. Update Simple Theme Changer 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
Dec 11, 2025Vimeo SimpleGallery: Missing AuthorizationCVE-2025-14170 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Vimeo SimpleGallery plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 0.2. This is due to missing authorization checks on the `vimeogallery_admin` function hooked to `admin_menu`. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify arbitrary plugin settings via the `action` parameter.
Product
Vimeo SimpleGallery
Affected
up to 0.2
What to do
Affects up to 0.2. Update Vimeo SimpleGallery 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
Dec 11, 2025Simple AL Slider: Reflected Cross-Site ScriptingCVE-2025-14137 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The Simple AL Slider plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the `$_SERVER['PHP_SELF']` variable in all versions up to, and including, 1.2.10 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
Simple AL Slider
Affected
up to 1.2.10
What to do
Affects up to 1.2.10. Update Simple AL Slider 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
Dec 11, 2025SimplyConvert: Stored Cross-Site ScriptingCVE-2025-14048 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The SimplyConvert plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'simplyconvert_hash' option in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Product
SimplyConvert
Affected
up to 1.0
What to do
Affects up to 1.0. Update SimplyConvert 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
Dec 11, 2025Simple Nivo Slider: Stored Cross-Site ScriptingCVE-2025-13889 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Simple Nivo Slider plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' shortcode parameter in all versions up to, and including, 0.5.6 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
Simple Nivo Slider
Affected
up to 0.5.6
What to do
Affects up to 0.5.6. Update Simple Nivo Slider 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
Dec 11, 2025Simple post listing: Stored Cross-Site ScriptingCVE-2025-12650 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Simple post listing plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'class_name' parameter in the postlist shortcode in all versions up to, and including, 0.2. This is due to insufficient input sanitization and output escaping on user-supplied attributes. 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 via mouse interaction.
Product
Simple post listing
Affected
up to 0.2
What to do
Affects up to 0.2. Update Simple post listing 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
Dec 9, 2025Simple Download Counter: Path TraversalCVE-2025-13677 · WordPress plugins & themes · reported by WordfenceMedium 4.9
The Simple Download Counter plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 2.2.2. This is due to insufficient path validation in the `simple_download_counter_parse_path()` function. This makes it possible for authenticated attackers, with Administrator-level access and above, to read the contents of arbitrary files on the server, which may contain sensitive information such as database credentials (wp-config.php) or system files. Please note that the vendor opted to continue to allow remote file downloads from arbitrary locations on the server, however, has disabled this functionality on multi-sites and provided a warning to site owners in the readme.txt when they install the plugin. While not an optimal patch, we have considered this sufficient and recommend users proceed to use the plugin with caution.
Product
Simple Download Counter
Affected
up to 2.2.2
What to do
Affects up to 2.2.2. Update Simple Download Counter 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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