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-2022-24733sylius/syliusImproper Restriction of Rendered UI Layers or Frames in Syliusmedium6.11%
CVE-2023-38873gugoan/economizzerEconomizzer vulnerable to Clickjackingmedium6.51%
CVE-2020-5679ec-cube/ec-cubeEC-CUBE Improper Restriction of Rendered UI Layers or Framesmedium6.11%
CVE-2021-3734yourls/yourlsImproper Restriction of Rendered UI Layers or Frames in yourlsmedium6.50%
CVE-2023-0780cockpit-hq/cockpitImproper Restriction of Rendered UI Layers or Frames in cockpit-hq/cockpitmedium5.40%
CVE-2025-54139elmsln/haxcmsHAX CMS application pages vulnerable to clickjackingmedium4.30%
CVE-2025-63522feehi/feehicmsFeehiCMS is vulnerable to reverse tabnabbingmedium4.60%
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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.