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.
11 results
Oct 28, 2026MxChat – AI Chatbot & Content Generation for: Stored DOM-Based Cross-Site ScriptingCVE-2026-110662 · WordPress plugins & themes · reported by WordfenceHigh 7.2
The MxChat – AI Chatbot & Content Generation for WordPress plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the 'feedback' parameter in all versions up to, and including, 3.2.25 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The stored payload is written by any unauthenticated visitor via a single POST to admin-ajax.php and detonates automatically when any administrator next loads the Transcripts page.
- Product
- MxChat – AI Chatbot & Content Generation for
- Affected
- up to 3.2.25
- What to do
- Affects up to 3.2.25. Update MxChat – AI Chatbot & Content Generation for 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 recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Jul 16, 2026MxChat – AI Chatbot & Content Generation for: Stored Cross-Site ScriptingCVE-2026-13005 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The MxChat – AI Chatbot & Content Generation for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 3.2.10 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
- MxChat – AI Chatbot & Content Generation for
- Affected
- up to 3.2.10
- What to do
- Affects up to 3.2.10. Update MxChat – AI Chatbot & Content Generation for 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 recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Dec 31, 2025MX Time Zone Clocks: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-62146 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Maksym Marko MX Time Zone Clocks mx-time-zone-clocks allows Stored XSS.This issue affects MX Time Zone Clocks: from n/a through <= 5.1.1.
- Product
- MX Time Zone Clocks
- Affected
- up to 5.1.1
- What to do
- Affects up to 5.1.1. Update MX Time Zone Clocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Dec 2, 2025MxChat – AI Chatbot for: Sensitive Information ExposureCVE-2025-12585 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.5.5 via upload filenames. This makes it possible for unauthenticated attackers to extract session values that can subsequently be used to access conversation data.
- Product
- MxChat – AI Chatbot for
- Affected
- up to 2.5.5
- What to do
- Affects up to 2.5.5. Update MxChat – AI Chatbot for 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 recordgithub.complugins.trac.wordpress.org
Oct 23, 2025MxChat – AI Chatbot for: Blind Server-Side Request ForgeryCVE-2025-10705 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Blind Server-Side Request Forgery in all versions up to, and including, 2.4.6. This is due to insufficient validation of user-supplied URLs in the PDF processing functionality. This makes it possible for unauthenticated attackers to make the WordPress server perform HTTP requests to arbitrary destinations via the mxchat_handle_chat_request AJAX action.
- Product
- MxChat – AI Chatbot for
- Affected
- up to 2.4.6
- What to do
- Affects up to 2.4.6. Update MxChat – AI Chatbot for 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 recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Oct 3, 2025ContentMX Content Publisher: Cross-Site Request ForgeryCVE-2025-9889 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The ContentMX Content Publisher plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.6. This is due to missing or incorrect nonce validation on the cmx_activate_connection function. This makes it possible for unauthenticated attackers to bind their own ContentMX connection via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
- Product
- ContentMX Content Publisher
- Affected
- up to 1.0.6
- What to do
- Affects up to 1.0.6. Update ContentMX Content Publisher 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 recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Apr 9, 2025MMX – Make Me Christmas: Cross-Site Request Forgery (CSRF)CVE-2025-31401 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Cross-Site Request Forgery (CSRF) vulnerability in mmetrodw MMX – Make Me Christmas mmx-make-me-christmas allows Stored XSS.This issue affects MMX – Make Me Christmas: from n/a through <= 1.0.0.
- Product
- MMX – Make Me Christmas
- Affected
- up to 1.0.0
- What to do
- Affects up to 1.0.0. Update MMX – Make Me Christmas to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Apr 1, 2025MX Time Zone Clocks: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-31801 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Maksym Marko MX Time Zone Clocks mx-time-zone-clocks allows Reflected XSS.This issue affects MX Time Zone Clocks: from n/a through <= 5.1.1.
- Product
- MX Time Zone Clocks
- Affected
- up to 5.1.1
- What to do
- Affects up to 5.1.1. Update MX Time Zone Clocks to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Mar 31, 2025ContentMX Content Publisher: Missing AuthorizationCVE-2025-31555 · WordPress plugins & themes · reported by PatchstackMedium 5.4
Missing Authorization vulnerability in ContentMX ContentMX Content Publisher contentmx-content-publisher allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects ContentMX Content Publisher: from n/a through <= 1.0.6.
- Product
- ContentMX Content Publisher
- Affected
- up to 1.0.6
- What to do
- Affects up to 1.0.6. Update ContentMX Content Publisher to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Sep 27, 2021MX Time Zone Clocks: Does not escape the time_zone attribute of the mxmtzc_time_zone_clocks shortcodeCVE-2021-24671 · WordPress plugins & themes · reported by WPScanMedium 5.4
The MX Time Zone Clocks WordPress plugin before 3.4.1 does not escape the time_zone attribute of the mxmtzc_time_zone_clocks shortcode, allowing users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks
- Product
- MX Time Zone Clocks
- Fixed in
- 3.4.1
- What to do
- Update MX Time Zone Clocks to 3.4.1 or newer.
Nov 26, 2019The NextGEN Gallery plugin before 2.1.10 for WordPress has multiple XSS issues involving thumbnail_width, thumbnail_height, thumbwidth, thumbheight, wmXpos, andCVE-2015-9537 · WordPress plugins & themes · reported by MITREMedium 5.4
The NextGEN Gallery plugin before 2.1.10 for WordPress has multiple XSS issues involving thumbnail_width, thumbnail_height, thumbwidth, thumbheight, wmXpos, and wmYpos, and template.
- Product
- NextGEN Gallery
- Fixed in
- 2.1.10
- What to do
- Update NextGEN Gallery to 2.1.10 or newer.
Full record and what to do →NVD recordcybersecurityworks.comgithub.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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