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.
2 results
Jul 30, 2026LifterLMS: Does not perform a capability check in one of its select2 query AJAX handlersCVE-2026-14231 · WordPress plugins & themes · reported by WPScanMedium 4.3
The LifterLMS WordPress plugin before 10.0.10 does not perform a capability check in one of its select2 query AJAX handlers, only verifying that the user is logged in, allowing any authenticated user with subscriber-level access to read the titles of internal post types such as coupon codes by supplying the post type.
- Product
- LifterLMS
- Fixed in
- 10.0.10
- What to do
- Update LifterLMS to 10.0.10 or newer.
Jan 6, 2021The Advanced Custom Fields plugin before 5.8.12 for WordPress mishandles the escaping of strings in Select2 dropdowns, potentially leading to XSS.CVE-2020-36172 · WordPress plugins & themes · reported by MITREMedium 6.1
The Advanced Custom Fields plugin before 5.8.12 for WordPress mishandles the escaping of strings in Select2 dropdowns, potentially leading to XSS.
- Product
- Advanced Custom Fields
- Fixed in
- 5.8.12
- What to do
- Update Advanced Custom Fields to 5.8.12 or newer.
Full record and what to do →NVD recordwordpress.orgwordpress.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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