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 2026.10.31.1, updated 2026-10-30. Browse by package.

19,312CVEs
8,647Composer advisories
12,328WordPress advisories
35Actively exploited (KEV) →
CVEPackageTitleSeverityCVSSEPSS
CVE-2021-24918smash-balloon-social-post-feed (WordPress plugin)The Smash Balloon Social Post Feed WordPress plugin before 4.0.1 did not have any privilege or nonce validation before saving the plugin's smedium5.41%
CVE-2021-25061wp-booking-system (WordPress plugin)The WP Booking System WordPress plugin before 2.0.15 was affected by a reflected xss in wp-booking-system on the wpbs-calendars admin page.medium5.41%
CVE-2022-2040brizy (WordPress plugin)The Brizy WordPress plugin before 2.4.2 does not sanitise and escape some element URL, which could allow users with a role as low as Contribmedium5.41%
CVE-2022-2041brizy (WordPress plugin)The Brizy WordPress plugin before 2.4.2 does not sanitise and escape some element content, which could allow users with a role as low as Conmedium5.41%
CVE-2022-23800joomla/filterCross-site Scripting (XSS) within joomla/filter classmedium6.11%
CVE-2021-24961wordpress-file-upload (WordPress plugin), wordpress-file-upload-pro (WordPress plugin)The WordPress File Upload WordPress plugin before 4.16.3, wordpress-file-upload-pro WordPress plugin before 4.16.3 does not escape some of imedium5.41%
CVE-2023-6970wp-recipe-maker (WordPress plugin)The WP Recipe Maker plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘Referer' header in all versions up to, andmedium6.11%
CVE-2015-10090landing-pages (WordPress plugin)A vulnerability, which was classified as problematic, has been found in Landing Pages Plugin up to 1.8.7 on WordPress. Affected by this issulow3.51%
CVE-2022-3440rock-convert (WordPress plugin)The Rock Convert WordPress plugin before 2.11.0 does not sanitise and escape an URL before outputting it back in an attribute when a specifimedium6.11%
CVE-2022-37250craftcms/cmsCraft CMS Stored Cross-site Scripting in User Addresses Titlemedium5.41%
CVE-2022-3991photospace (WordPress plugin)The Photospace Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via its settings parameters saved via the update() medium6.41%
CVE-2019-16725joomla/joomla-cmsJoomla! XSS in Default Templatesmedium6.11%
CVE-2021-24561wp-sms (WordPress plugin)The WP SMS WordPress plugin before 5.4.13 does not sanitise the "wp_group_name" parameter before outputting it back in the "Groups" page, lemedium5.41%
CVE-2021-4367flo-forms (WordPress plugin)The Flo Forms – Easy Drag & Drop Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Options Change by using medium6.41%
CVE-2023-4597wp-slimstat (WordPress plugin)The Slimstat Analytics plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'slimstat' shortcode in versions up to, andmedium6.41%
CVE-2010-10002simplesamlphp/simplesamlphp-module-openidSimpleSAMLphp simplesamlphp-module-openidmedium6.11%
CVE-2020-36607feehi/feehicmsFeehiCMS Cross Site Scripting vulnerabilitymedium6.11%
CVE-2022-2115popup-anything (WordPress plugin)The Popup Anything WordPress plugin before 2.1.7 does not sanitise and escape a parameter before outputting it back in a frontend page, leadmedium6.11%
CVE-2024-34105magento/community-editionMagento Open Source Cross-Site Scripting (XSS) vulnerabilitymedium4.81%
CVE-2024-2908call-now-button (WordPress plugin)The Call Now Button WordPress plugin before 1.4.7 does not sanitise and escape some of its settings, which could allow high privilege usersmedium4.31%
CVE-2021-24502wp-maps (WordPress plugin)The WP Google Map WordPress plugin before 1.7.7 did not sanitise or escape the Map Title before outputting them in the page, leading to a Stmedium4.81%
CVE-2021-24856shared-files (WordPress plugin)The Shared Files WordPress plugin before 1.6.61 does not sanitise and escape the Download Counter Text settings, which could allow high privmedium4.81%
CVE-2015-10013taxonomy-switcher (WordPress plugin)A vulnerability was found in WebDevStudios taxonomy-switcher Plugin up to 1.0.3 on WordPress. It has been classified as problematic. Affectelow3.51%
CVE-2023-4978librenms/librenmsLibreNMS Cross-site Scripting vulnerabilitymedium6.11%
CVE-2022-4663members-import (WordPress plugin)The Members Import plugin for WordPress is vulnerable to Self Cross-Site Scripting via the user_login parameter in an imported CSV file in vmedium5.51%
CVE-2018-16551lavalite/cmsStored XSS in LavaLite 5.5medium5.41%
CVE-2022-1010login-using-wordpress-users (WordPress plugin)The Login using WordPress Users ( WP as SAML IDP ) WordPress plugin before 1.13.4 does not sanitise and escape some of its settings, which cmedium4.81%
CVE-2022-1990nested-pages (WordPress plugin)The Nested Pages WordPress plugin before 3.1.21 does not escape and sanitize the some of its settings, which could allow high privilege usermedium4.81%
CVE-2022-3237wp-contact-slider (WordPress plugin)The WP Contact Slider WordPress plugin before 2.4.8 does not sanitize and escape its settings, allowing high privilege users such as admin tmedium4.81%
CVE-2022-3408wp-word-count (WordPress plugin)The WP Word Count WordPress plugin through 3.2.3 does not sanitise and escape some of its settings, which could allow high privilege users smedium4.81%
CVE-2022-43983spatie/browsershotBrowsershot vulnerable to Cross-Site Scripting (XSS)medium6.11%
CVE-2024-2761genesis-blocks (WordPress plugin)The Genesis Blocks WordPress plugin before 3.1.3 does not properly escape data input provided to some of its blocks, allowing using with at medium6.81%
CVE-2021-3862icecoder/icecodericecoder is vulnerable to Cross-site Scriptingmedium5.41%
CVE-2021-32737sulu/suluXSS Injection in Media Collection Title was possiblemedium4.81%
CVE-2023-5660sendpress (WordPress plugin)The SendPress Newsletters plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions upmedium6.41%
CVE-2022-43692concrete5/concrete5Concrete CMS vulnerable to Reflected Cross-site Scriptingmedium6.11%
CVE-2022-43694concrete5/concrete5Concrete CMS vulnerable to Reflected Cross-site Scripting via image manipulation librarymedium6.11%
CVE-2022-43967concrete5/concrete5Concrete CMS vulnerable to Cross-site Scripting via multilingual reportmedium6.11%
CVE-2022-43968concrete5/concrete5Concrete CMS vulnerable to Reflected Cross-Site Scripting via dashboard iconsmedium6.11%
CVE-2022-0260pimcore/pimcoreCross-site Scripting in pimcoremedium5.41%
CVE-2022-2871notrinos/notrinos-erpNotrinosERP Cross-site Scripting vulnerabilitymedium5.41%
CVE-2022-38975ec-cube/ec-cubeEC-CUBE DOM-based cross-site scripting vulnerabilitymedium5.41%
CVE-2021-24315givewp (WordPress plugin)The GiveWP – Donation Plugin and Fundraising Platform WordPress plugin before 2.10.4 did not sanitise or escape the Background Image field omedium4.81%
CVE-2021-24260addons-for-elementor (WordPress plugin)The “Livemesh Addons for Elementor” WordPress Plugin before 6.8 has several widgets that are vulnerable to stored Cross-Site Scripting (XSS)medium5.41%
CVE-2021-24261ht-mega (WordPress plugin)The “HT Mega – Absolute Addons for Elementor Page Builder” WordPress Plugin before 1.5.7 has several widgets that are vulnerable to stored Cmedium5.41%
CVE-2021-24263powerpack-addons-for-elementor (WordPress plugin)The “Elementor Addons – PowerPack Addons for Elementor” WordPress Plugin before 2.3.2 for WordPress has several widgets that are vulnerable medium5.41%
CVE-2021-24267all-in-one-addons-for-elementor (WordPress plugin)The “All-in-One Addons for Elementor – WidgetKit” WordPress Plugin before 2.3.10 has several widgets that are vulnerable to stored Cross-Sitmedium5.41%
CVE-2020-13688drupal/coreDrupal 8 and 9 have a reflected cross-site scripting (XSS) vulnerability under certain circumstances. An attacker couldmedium6.11%
CVE-2020-35571mantisbt/mantisbtMantisBT XSS in manage_custom_field_update.phpmedium6.11%
CVE-2023-28331moodle/moodleMoodle vulnerable to Cross-site Scriptingmedium6.11%
Page 53 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.