PHP vulnerability advisories

Every CVE phpwarden knows about across the PHP engine, Composer packages and WordPress plugins, themes and core — ranked by real-world exploitation. Feed 2026.10.29.1, updated 2026-10-28. Browse by package.

19,303CVEs
8,638Composer advisories
12,328WordPress advisories
35Actively exploited (KEV) →
CVEPackageTitleSeverityCVSSEPSS
CVE-2022-0214custom-popup-builder (WordPress plugin)The Custom Popup Builder WordPress plugin before 1.3.1 autoload data from its popup on every pages, as such data can be sent by unauthenticahigh7.52%
CVE-2022-0414dolibarr/dolibarrDolibarr vulnerable to Improper Validation of Specified Quantity in Inputmedium4.31%
CVE-2022-0174dolibarr/dolibarrLogic error in dolibarrmedium4.31%
CVE-2022-4171demon-image-annotation (WordPress plugin)The demon image annotation plugin for WordPress is vulnerable to improper input validation in versions up to, and including 5.0. This is duemedium6.51%
CVE-2022-0596microweber/microweberMicroweber vulnerable to Improper Validation of Specified Quantity in Inputmedium4.31%
CVE-2025-5257mautic/coreMautic's Predictable Page Indexing Might Lead to Sensitive Data Exposuremedium6.50%
GHSA-78vr-q6cf-c7p6craftcms/commerceCraft Commerce: Partial Payment Amount Without Lower Bound Validationmedium0.0–
GHSA-g7m4-839x-ch6vspomky-labs/otphpspomky-labs/otphp: Unbounded digits parameter in a provisioning URI triggers an uncaught DivisionByZeroError in OTP generationhigh0.0–
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Severity and CVSS come from the upstream advisory (OSV.dev, NVD, FriendsOfPHP); KEV marks CVEs on CISA's Known Exploited Vulnerabilities list; EPSS is FIRST's 30-day exploitation probability. Rows sort exploitation-first: KEV, then EPSS, then CVSS.