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 2026.10.29.4, updated 2026-10-29. Browse by package.

19,303CVEs
8,638Composer advisories
12,328WordPress advisories
35Actively exploited (KEV) →
CVEPackageTitleSeverityCVSSEPSS
CVE-2009-5054smarty/smartySmarty Does Not Consider Umask Values When Setting Permissionsmedium0.02%
CVE-2020-36070tcg/voyagerRemote code execution in Voyagercritical9.81%
CVE-2022-36102shopware/shopwareShopware access control list bypassed via crafted specific URLsmedium6.31%
CVE-2022-48367ezsystems/ezpublish-kernelObject state limitation has no effectcritical9.81%
CVE-2026-44832snipe/snipe-itSnipe-IT has Privilege Escalation via API Permissions Assignmenthigh8.80%
GHSA-gvj8-4cj4-h776ibexa/coreObject state limitation has no effectcritical0.0–
GHSA-w8qp-hmh5-4v9vezsystems/ezplatform-kernelObject state limitation has no effectcritical0.0–
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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.