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-2020-5298october/backendReflected XSS when importing CSV in OctoberCMSmedium4.01%
CVE-2023-4145pimcore/customer-management-framework-bundlepimcore/customer-management-framework-bundle Cross-site Scripting vulnerability in Segment namemedium6.51%
CVE-2026-54002getkirby/cmsKirby: Cross-site scripting (XSS) from incomplete HTML/XML sanitization in `Dom::sanitize()`high0.01%
CVE-2024-8505ajax-load-more (WordPress plugin)The WordPress Infinite Scroll – Ajax Load More plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘button_label’ paramedium6.40%
CVE-2024-4459themesflat-addons-for-elementor (WordPress plugin)The Themesflat Addons For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's widget's titles in almedium6.40%
CVE-2024-3519media-library-assistant (WordPress plugin)The Media Library Assistant plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the lang parameter in all versions up tmedium6.10%
CVE-2024-2618header-footer-elementor (WordPress plugin)The Elementor Header & Footer Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the size attribute in all versiomedium6.40%
CVE-2024-2750exclusive-addons-for-elementor (WordPress plugin)The Exclusive Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the URL attribute of the Button widmedium6.40%
CVE-2024-3162jeg-elementor-kit (WordPress plugin)The Jeg Elementor Kit plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Testimonial Widget Attributes in all versionmedium6.40%
CVE-2026-42458openmage/magento-ltsMagento LTS: Reflected XSS - Import -> Data Flow (profiles)medium0.00%
CVE-2023-6446calculated-fields-form (WordPress plugin)The Calculated Fields Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and imedium4.40%
CVE-2025-62414bagisto/bagistobagisto has Cross Site Scripting (XSS) in Create New Customermedium6.90%
CVE-2025-62415bagisto/bagistobagisto has Cross Site Scripting (XSS) issue in TinyMCE Image Upload (HTML)medium6.90%
CVE-2025-62418bagisto/bagistobagisto has a Cross Site Scripting (XSS) vulnerability in TinyMCE Image Upload (SVG)medium6.90%
CVE-2025-49137elmsln/haxcmsHax CMS Stored Cross-Site Scripting vulnerabilityhigh8.50%
CVE-2026-34598yeswiki/yeswikiYesWiki has Persistent Blind XSS at "/?BazaR&vue=consulter"high0.00%
CVE-2025-65961contao/core-bundleContao is vulnerable to cross-site scripting in templateslow3.30%
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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.