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 2026.11.01.1, updated 2026-10-31. Browse by package.

19,312CVEs
8,647Composer advisories
12,328WordPress advisories
35Actively exploited (KEV) →
CVEPackageTitleSeverityCVSSEPSS
CVE-2024-6169unlimited-elements-for-elementor (WordPress plugin)The Unlimited Elements For Elementor (Free Widgets, Addons, Templates) plugin for WordPress is vulnerable to Stored Cross-Site Scripting viamedium6.41%
CVE-2023-5560wp-useronline (WordPress plugin)The WP-UserOnline WordPress plugin before 2.88.3 does not sanitise and escape the X-Forwarded-For header before outputting its content on thmedium6.11%
CVE-2023-5653wassup-real-time-analytics (WordPress plugin)The WassUp Real Time Analytics WordPress plugin through 1.9.4.5 does not escape IP address provided via some headers before outputting them medium6.11%
CVE-2023-5958post-smtp (WordPress plugin)The POST SMTP Mailer WordPress plugin before 2.7.1 does not escape email message content before displaying it in the backend, allowing an unmedium6.11%
CVE-2023-1116pimcore/pimcorePimcore vulnerable to Cross Site Scripting in Email Blacklistmedium5.41%
CVE-2023-47379microweber/microweberMicroweber Cross-site Scripting vulnerabilitymedium5.41%
CVE-2024-1754nps-computy (WordPress plugin)The NPS computy WordPress plugin through 2.7.5 does not sanitise and escape some of its settings, which could allow high privilege users sucmedium4.71%
CVE-2021-36864quiz-master-next (WordPress plugin)Auth. (editor+) Reflected Cross-Site Scripting (XSS) vulnerability in ExpressTech Quiz And Survey Master plugin <= 7.3.4 on WordPress.low3.41%
CVE-2025-62671mediawiki/cargoCargo Mediawiki Extension vulnerable to Cross-site Scriptingmedium0.01%
CVE-2024-0254guest-author-name (WordPress plugin)The (Simply) Guest Author Name plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's post meta in all versions medium6.41%
CVE-2024-1237header-footer-elementor (WordPress plugin)The Elementor Header & Footer Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the flyout_layout attribute in amedium6.41%
CVE-2024-1392addon-elements-for-elementor-page-builder (WordPress plugin)The Elementor Addon Elements plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'button1_icon' attribute of the Dual medium6.41%
CVE-2024-3244embedpress (WordPress plugin)The EmbedPress – Embed PDF, Google Docs, Vimeo, Wistia, Embed YouTube Videos, Audios, Maps & Embed Any Documents in Gutenberg & Elementor plmedium6.41%
CVE-2023-5140bonus-for-woo (WordPress plugin)The Bonus for Woo WordPress plugin before 5.8.3 does not sanitise and escape some parameters before outputting them back in pages, leading tmedium6.11%
CVE-2023-5609seraphinite-accelerator (WordPress plugin)The Seraphinite Accelerator WordPress plugin before 2.2.29 does not sanitise and escape a parameter before outputting it back in the page, lmedium6.11%
CVE-2021-43561pegasus/google-for-jobsCross-site Scripting in pegasus/google-for-jobsmedium5.41%
CVE-2023-0308thorsten/phpmyfaqphpMyFAQ Stored Cross-site Scripting vulnerabilitymedium5.41%
CVE-2023-0309thorsten/phpmyfaqphpMyFAQ Stored Cross-site Scripting vulnerabilitymedium5.41%
CVE-2023-2323pimcore/pimcoreCross-site Scripting (XSS) in Ecommerce Pricing Rules name fieldmedium6.81%
CVE-2022-46848visualizer (WordPress plugin)Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Themeisle Visualizer: Tables and Charts Manager for WordPress pluginmedium6.51%
CVE-2023-1404show-posts (WordPress plugin)The Weaver Show Posts Plugin for WordPress is vulnerable to stored Cross-Site Scripting due to insufficient escaping of the profile display medium6.41%
CVE-2023-4718font-awesome-4-menus (WordPress plugin)The Font Awesome 4 Menus plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fa' and 'fa-stack' shortcodes in versionmedium6.41%
CVE-2023-4772newsletter (WordPress plugin)The Newsletter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'newsletter_form' shortcode in versions up to, and medium6.41%
CVE-2023-5051callrail-phone-call-tracking (WordPress plugin)The CallRail Phone Call Tracking plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'callrail_form' shortcode in versmedium6.41%
CVE-2023-5062wp-charts (WordPress plugin)The WordPress Charts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'wp_charts' shortcode in versions up to, and inclmedium6.41%
CVE-2023-5063youtube-widget-responsive (WordPress plugin)The Widget Responsive for Youtube plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'youtube' shortcode in versions up tmedium6.41%
CVE-2023-5252fareharbor (WordPress plugin)The FareHarbor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via shortcodes in versions up to, and including, 3.6.7 due medium6.41%
CVE-2023-5291blog-filter (WordPress plugin)The Blog Filter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'AWL-BlogFilter' shortcode in versions up to, and inclmedium6.41%
CVE-2023-5614theme-switcha (WordPress plugin)The Theme Switcha plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'theme_switcha_list' shortcode in all vmedium6.41%
CVE-2023-5705vk-filter-search (WordPress plugin)The VK Filter Search plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'vk_filter_search' shortcode in all medium6.41%
CVE-2024-3167ocean-extra (WordPress plugin)The Ocean Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘twitter_username’ parameter in versions up to, anmedium6.41%
CVE-2021-36887tarteaucitronjs (WordPress plugin)Cross-Site Request Forgery (CSRF) vulnerability leading to Cross-Site Scripting (XSS) discovered in tarteaucitron.js – Cookies legislation &medium6.11%
CVE-2023-27918ameliabooking (WordPress plugin)Cross-site scripting vulnerability in Appointment and Event Booking Calendar for WordPress - Amelia versions prior to 1.0.76 allows a remotemedium6.11%
CVE-2023-38500typo3/html-sanitizerBy-passing Cross-Site Scripting Protection in HTML Sanitizermedium4.71%
CVE-2024-29179phpmyfaq/phpmyfaqphpMyFAQ Stored Cross-site Scripting at File Attachmentsmedium4.31%
CVE-2022-36745librenms/librenmsLibreNMS vulnerable to Cross-Site Scripting (XSS)medium6.11%
CVE-2022-36746librenms/librenmsLibreNMS vulnerable to Cross-Site Scripting (XSS)medium6.11%
CVE-2024-45060phpoffice/phpexcel, phpoffice/phpspreadsheetPhpSpreadsheet has an Unauthenticated Cross-Site-Scripting (XSS) in sample filemedium6.11%
CVE-2020-36656spectra (WordPress plugin)The Spectra WordPress plugin before 1.15.0 does not sanitize user input as it reaches its style HTML attribute, allowing contributors to conmedium5.41%
CVE-2021-24685flat-preloader (WordPress plugin)The Flat Preloader WordPress plugin before 1.5.4 does not enforce nonce checks when saving its settings, as well as does not sanitise and esmedium5.41%
CVE-2022-4667rss-aggregator-by-feedzy (WordPress plugin)The RSS Aggregator by Feedzy WordPress plugin before 4.1.1 does not validate and escape some of its block options before outputting them bacmedium5.41%
CVE-2023-0219fluentsmtp (WordPress plugin)The FluentSMTP WordPress plugin before 2.2.3 does not sanitize or escape email content, making it vulnerable to stored cross-site scripting medium5.41%
CVE-2023-2300contact-form-with-a-meeting-scheduler-by-vcita (WordPress plugin)The Contact Form Builder by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'email' parameter in versions upmedium6.41%
CVE-2024-1398ultimate-bootstrap-elements-for-elementor (WordPress plugin)The Ultimate Bootstrap Elements for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘heading_title_tag’ medium6.41%
CVE-2021-24567simple-post (WordPress plugin)The Simple Post WordPress plugin through 1.1 does not sanitize user input when an authenticated user Text value, then it does not escape themedium5.41%
CVE-2021-24584timetable-and-event-schedule (WordPress plugin)The Timetable and Event Schedule WordPress plugin before 2.4.2 does not have proper access control when updating a timeslot, allowing any usmedium5.41%
CVE-2022-40408feehi/feehicmsFeehiCMS vulnerable to Cross-Site scripting via crafted payloadmedium5.41%
CVE-2024-1989sassy-social-share (WordPress plugin)The Social Sharing Plugin – Sassy Social Share plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'Sassy_Socmedium6.41%
CVE-2024-10519wish-list-for-woocommerce (WordPress plugin)The Wishlist for WooCommerce: Multi Wishlists Per Customer PRO plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the medium6.11%
CVE-2023-2718contact-form-email (WordPress plugin)The Contact Form Email WordPress plugin before 1.3.38 does not escape submitted values before displaying them in the HTML, leading to a Stormedium5.41%
Page 79 of 146 · 7,263 advisories
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.