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-2020-36193 KEVpear/archive_tarDirectory Traversal in Archive_Tarhigh7.571%
CVE-2021-32610pear/archive_tar, drupal/coreDirectory Traversal in Archive_Tarhigh7.173%
CVE-2014-8585download-manager (WordPress plugin)Directory traversal vulnerability in the WordPress Download Manager plugin for WordPress allows remote attackers to read arbitrary files viamedium5.03%
CVE-2008-6762WordPress coreOpen redirect vulnerability in wp-admin/upgrade.php in WordPress, probably 2.6.x, allows remote attackers to redirect users to arbitrary webmedium4.32%
CVE-2014-9508typo3/cmsTypo3 Open Redirect In Frontend Renderingmedium0.02%
CVE-2008-3227joomla/frameworkJoomla! Open Redirect vulnerabilityhigh0.01%
CVE-2023-6069froxlor/froxlorFroxlor Improper Input Validation vulnerabilitycritical9.91%
CVE-2026-50157auth0/symfonyAuth0 Symfony SDK Accepted Bearer Tokens via URL Query Parametermedium6.51%
CVE-2026-59944composer/composerComposer: GHSA-gjfg-22fp-rrxx fix bypass via symlinked package bin pathmedium6.10%
CVE-2026-41231froxlor/froxlorFroxlor has Incomplete Symlink Validation in DataDump.add() Allows Arbitrary Directory Ownership Takeover via Cronhigh7.50%
CVE-2008-5153moodle/moodleMoodle vulnerable to symlink attackmedium0.00%
CVE-2026-55375jleehr/canto-saas-apicanto-saas-api: OAuth credentials exposed in URL query string and exception messagesmedium5.30%
CVE-2025-3637moodle/moodleMoodle's mod_data edit/delete pages pass CSRF token in GET parameterlow3.10%
CVE-2026-41236froxlor/froxlorFroxlor has privilege escalation in SSH key synchronization via symlinked `authorized_keys` pathhigh8.80%
CVE-2026-43875wwbn/avideoAVideo: Password Hash Leak in MobileManager OAuth Redirect URL Enables Account Takeovermedium6.80%
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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.