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 2026.10.31.2, updated 2026-10-31. Browse by package.

19,312CVEs
8,647Composer advisories
12,328WordPress advisories
35Actively exploited (KEV) →
CVEPackageTitleSeverityCVSSEPSS
CVE-2022-25849joyqi/hyper-downHyperDown vulnerable to Cross-site Scriptingmedium6.11%
CVE-2023-3821pimcore/pimcorePimcore Cross-site Scripting vulnerabilitymedium6.11%
CVE-2018-16637evolutioncms/evolutionEvolution CMS Stored Cross-site Scripting (XSS)medium5.41%
CVE-2022-37430silverstripe/frameworkStored XSS using uppercase characters in HTMLEditormedium5.41%
CVE-2022-38147silverstripe/assetsXSS via uploaded gpx filemedium5.41%
CVE-2021-36832icegram (WordPress plugin)WordPress Popups, Welcome Bar, Optins and Lead Generation Plugin – Icegram (versions <= 2.0.2) vulnerable at "Headline" (&message_data[16][hmedium4.81%
CVE-2021-36884backup-backup (WordPress plugin)Authenticated Persistent Cross-Site Scripting (XSS) vulnerability discovered in WordPress Backup Migration plugin <= 1.1.5 versions.medium4.81%
CVE-2021-36911comment-engine-pro (WordPress plugin)Stored Cross-Site Scripting (XSS) vulnerability discovered in WordPress Comment Engine Pro plugin (versions <= 1.0), could be exploited by umedium4.81%
CVE-2023-46735symfony/symfony, symfony/webhookSymfony potential Cross-site Scripting in WebhookControllermedium6.11%
CVE-2022-38460notice-board (WordPress plugin)Authenticated (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in NOTICE BOARD plugin <= 1.1 at WordPress.medium5.41%
CVE-2022-25604pricetable (WordPress plugin)Authenticated (contributor of higher user role) Stored Cross-Site Scripting (XSS) vulnerability discovered in WordPress Price Table plugin (medium4.11%
CVE-2023-6486ultimate-addons-for-gutenberg (WordPress plugin)The Spectra – WordPress Gutenberg Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Custom CSS metabox in allmedium6.41%
CVE-2024-28709limesurvey/limesurveyLimeSurvey Cross Site Scripting vulnerabilitymedium6.11%
CVE-2024-28710limesurvey/limesurveyLimeSurvey Cross Site Scripting vulnerabilitymedium6.11%
CVE-2022-2716beaver-builder (WordPress plugin)The Beaver Builder – WordPress Page Builder for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Text Editor' block in versiomedium6.41%
CVE-2022-2934beaver-builder (WordPress plugin)The Beaver Builder – WordPress Page Builder for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Image URL' value found in thmedium6.41%
CVE-2023-4945woocommerce-jetpack (WordPress plugin)The Booster for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple shortcodes in versions up to, andmedium6.41%
CVE-2019-7882magento/community-edition, magento/magento1ce, magento/magento1ee +1 moreMagento 2 Community Edition XSS Vulnerabilitymedium5.41%
CVE-2019-7921magento/community-edition, magento/product-community-editionMagento 2 Community Edition Cross-site Scripting Vulnerabilitymedium5.41%
CVE-2019-7944magento/community-edition, magento/magento1ce, magento/magento1ee +1 moreMagento 2 Community Edition XSS Vulnerabilitymedium5.41%
CVE-2019-7945magento/community-edition, magento/magento1ce, magento/magento1ee +1 moreMagento 2 Community Edition XSS Vulnerabilitymedium5.41%
CVE-2022-37247craftcms/cmsCraft CMS vulnerable to stored Cross-site Scripting via /admin/settings/fields pagemedium5.41%
CVE-2023-0306thorsten/phpmyfaqphpMyFAQ Stored Cross-site Scripting vulnerabilitymedium5.41%
CVE-2022-25606wp-downloadmanager (WordPress plugin)Multiple Authenticated Stored Cross-Site Scripting (XSS) vulnerabilities discovered in WP-DownloadManager WordPress plugin (versions <= 1.68medium4.81%
CVE-2019-25094innologi/typo3-appointmentstypo3-appointments vulnerable to Cross-site Scriptingmedium6.11%
CVE-2021-36919awesome-support (WordPress plugin)Multiple Authenticated Reflected Cross-Site Scripting (XSS) vulnerabilities in WordPress Awesome Support plugin (versions <= 6.0.6), vulneramedium6.11%
CVE-2018-16629intelliants/subrionSubrion CMS XSSmedium4.81%
CVE-2022-23979ultimate-reviews (WordPress plugin)Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability discovered in Ultimate Reviews WordPress plugin (versions <= 3.0.15).medium4.81%
CVE-2022-29422countdown-builder (WordPress plugin)Multiple Authenticated (admin+) Persistent Cross-Site Scripting (XSS) vulnerabilities in Adam Skaat's Countdown & Clock plugin <= 2.3.2 at Wmedium4.81%
CVE-2022-33191testimonials (WordPress plugin)Authenticated (contributor or higher user role) Stored Cross-Site Scripting (XSS) vulnerability in Chinmoy Paul's Testimonials plugin <= 3.0medium4.11%
CVE-2022-34650adl-team (WordPress plugin)Multiple Authenticated (contributor or higher user role) Stored Cross-Site Scripting (XSS) vulnerabilities in wpWax Team plugin <= 1.2.6 at medium4.11%
CVE-2022-34853adl-team (WordPress plugin)Multiple Authenticated (contributor or higher user role) Persistent Cross-Site Scripting (XSS) vulnerabilities in wpWax Team plugin <= 1.2.6medium4.11%
CVE-2021-36844wp-subscribe (WordPress plugin)Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability in MyThemeShop WP Subscribe plugin <= 1.2.12 on WordPress.low3.41%
CVE-2022-3975nukeviet/nukevietNukeView CMS vulnerable to Cross-site Scriptingmedium6.11%
CVE-2023-2708video-slider-with-thumbnails (WordPress plugin)The Video Gallery plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘search_term’ parameter in versions up to, anmedium6.11%
CVE-2024-1806wp-user-avatar (WordPress plugin)The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress plugin for WordPremedium6.41%
CVE-2017-9070modx/revolutionMODX Revolution cross-site scripting vulnerabilitymedium5.41%
CVE-2023-2322pimcore/pimcoreCross-site Scripting (XSS) in Document Properties Parametermedium5.21%
CVE-2022-25605wp-downloadmanager (WordPress plugin)Multiple Authenticated Stored Cross-Site Scripting (XSS) vulnerabilities discovered in WP-DownloadManager WordPress plugin (versions <= 1.68medium4.81%
CVE-2023-48295librenms/librenmsLibreNMS Cross-site Scripting at Device groups Deletion featuremedium6.31%
CVE-2023-2119responsive-filterable-portfolio (WordPress plugin)The Responsive Filterable Portfolio plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the search_term parameter in vemedium6.11%
CVE-2021-41502intelliants/subrionCross site scripting in intelliants/subrionmedium5.41%
CVE-2023-0373lightweight-accordion (WordPress plugin)The Lightweight Accordion WordPress plugin before 1.5.15 does not validate and escape some of its block options before outputting them back medium5.41%
CVE-2022-25603maxgalleria (WordPress plugin)Authenticated (author or higher user role) Stored Cross-Site Scripting (XSS) vulnerability discovered in MaxGalleria WordPress plugin (versimedium4.81%
CVE-2023-5228user-registration (WordPress plugin)The User Registration WordPress plugin before 3.0.4.2 does not sanitize and escape some of its settings, which could allow high-privilege usmedium4.81%
CVE-2024-13352legull (WordPress plugin)The Legull WordPress plugin through 1.2.2 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflehigh7.11%
CVE-2023-4842social-warfare (WordPress plugin)The Social Sharing Plugin - Social Warfare plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'social_warfare' shortcode medium6.41%
CVE-2023-0162cpo-companion (WordPress plugin)The CPO Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several of its content type settings parameters in vmedium5.51%
CVE-2023-0295launchpad-by-obox (WordPress plugin)The Launchpad plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several of its settings parameters in versions up to, anmedium5.51%
CVE-2022-35933prestashop/productcommentsPrestaShop Product Comments Cross-site Scripting vulnerabilitymedium4.31%
Page 70 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.