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-2016-1000150simplified-content (WordPress plugin)Reflected XSS in wordpress plugin simplified-content v1.0.0medium6.12%
CVE-2016-1000151tera-charts (WordPress plugin)Reflected XSS in wordpress plugin tera-charts v1.0medium6.12%
CVE-2022-1221gwyn\'s-imagemap-selector (WordPress plugin)The Gwyn's Imagemap Selector WordPress plugin through 0.3.3 does not sanitise and escape some parameters before outputting them back in attrmedium6.12%
CVE-2018-6905typo3/cmsTypo3 XSS Vulnerabilitymedium4.82%
CVE-2020-18324intelliants/subrionCross-site Scripting in Subrion CMSmedium6.12%
CVE-2018-11366loginizer (WordPress plugin)init.php in the Loginizer plugin 1.3.8 through 1.3.9 for WordPress has Unauthenticated Stored Cross-Site Scripting (XSS) because logging is medium6.12%
CVE-2020-15159baserproject/basercmsCross Site Scripting and RCE in baserCMShigh7.62%
CVE-2017-1000033vospari-forms (WordPress plugin)Wordpress Plugin Vospari Forms version < 1.4 is vulnerable to a reflected cross site scripting in the form submission resulting in javascripmedium6.12%
CVE-2021-25099givewp (WordPress plugin)The GiveWP WordPress plugin before 2.17.3 does not sanitise and escape the form_id parameter before outputting it back in the response of anmedium6.12%
CVE-2008-2068WordPress coreCross-site scripting (XSS) vulnerability in WordPress 2.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vecmedium4.32%
CVE-2015-7320appointment-booking-calendar (WordPress plugin)Multiple cross-site scripting (XSS) vulnerabilities in cpabc_appointments_admin_int_bookings_list.inc.php in the Appointment Booking Calendamedium4.32%
CVE-2020-11029WordPress coreIn affected versions of WordPress, a vulnerability in the stats() method of class-wp-object-cache.php can be exploited to execute cross-sitemedium5.82%
CVE-2011-4634phpmyadmin/phpmyadminphpMyAdmin vulnerable to Cross-site Scriptinglow0.02%
CVE-2020-4046WordPress coreIn affected versions of WordPress, users with low privileges (like contributors and authors) can use the embed block in a certain way to injmedium5.42%
CVE-2014-5196improved-user-search-in-backend (WordPress plugin)Cross-site request forgery (CSRF) vulnerability in improved-user-search-in-backend.php in the backend in the Improved user search in backendmedium4.32%
CVE-2016-5834WordPress coreCross-site scripting (XSS) vulnerability in the wp_get_attachment_link function in wp-includes/post-template.php in WordPress before 4.5.3 amedium6.12%
CVE-2017-14718WordPress coreBefore version 4.8.2, WordPress was susceptible to a Cross-Site Scripting attack in the link modal via a javascript: or data: URL.medium6.12%
CVE-2017-14721WordPress coreBefore version 4.8.2, WordPress allowed Cross-Site scripting in the plugin editor via a crafted plugin name.medium6.12%
CVE-2013-2201WordPress coreMultiple cross-site scripting (XSS) vulnerabilities in WordPress before 3.5.2 allow remote attackers to inject arbitrary web script or HTML medium4.32%
CVE-2009-3891WordPress coreCross-site scripting (XSS) vulnerability in wp-admin/press-this.php in WordPress before 2.8.6 allows remote authenticated users to inject arlow3.52%
CVE-2015-8353role-scoper (WordPress plugin)Cross-site scripting (XSS) vulnerability in the Role Scoper plugin before 1.3.67 for WordPress allows remote attackers to inject arbitrary wmedium6.12%
CVE-2015-8354ultimate-member (WordPress plugin)Cross-site scripting (XSS) vulnerability in the Ultimate Member WordPress plugin before 1.3.29 for WordPress allows remote attackers to injemedium6.12%
CVE-2020-11026WordPress coreIn affected versions of WordPress, files with a specially crafted name when uploaded to the Media section can lead to script execution upon high8.72%
CVE-2021-24814wordpress-gdpr\&ccpa (WordPress plugin)The check_privacy_settings AJAX action of the WordPress GDPR WordPress plugin before 1.9.26, available to both unauthenticated and authenticcritical9.62%
CVE-2017-14720WordPress coreBefore version 4.8.2, WordPress allowed a Cross-Site scripting attack in the template list view via a crafted template name.medium6.12%
CVE-2018-14631moodle/moodleMoodle Cross-site Scriptingmedium6.12%
CVE-2021-25063contact-form-7-skins (WordPress plugin)The Skins for Contact Form 7 WordPress plugin before 2.5.1 does not sanitise and escape the tab parameter before outputting it back in an admedium6.12%
CVE-2024-4180the-events-calendar (WordPress plugin)The Events Calendar WordPress plugin before 6.4.0.1 does not properly sanitize user-submitted content when rendering some views via AJAX.critical9.12%
CVE-2020-4041bolt/boltThe filename of uploaded files vulnerable to stored XSShigh7.42%
CVE-2015-7668easy2map (WordPress plugin)Cross-site scripting (XSS) vulnerability in includes/MapPinImageSave.php in the Easy2Map plugin before 1.3.0 for WordPress allows remote attmedium6.12%
CVE-2015-1879google-document-embedder (WordPress plugin)Cross-site scripting (XSS) vulnerability in the Google Doc Embedder plugin before 2.5.19 for WordPress allows remote attackers to inject arbmedium4.32%
CVE-2014-2333lazyest-gallery (WordPress plugin)Cross-site scripting (XSS) vulnerability in the Lazyest Gallery plugin before 1.1.21 for WordPress allows remote attackers to inject arbitralow2.62%
CVE-2019-15867slick-popup (WordPress plugin)The slick-popup plugin before 1.7.2 for WordPress has a hardcoded OmakPass13# password for the slickpopupteam account, after a Subscriber cahigh8.82%
CVE-2022-0346xml-sitemap-generator (WordPress plugin)The XML Sitemap Generator for Google WordPress plugin before 2.0.4 does not validate a parameter which can be set to an arbitrary value, thumedium6.12%
CVE-2013-3262download-monitor (WordPress plugin)Cross-site scripting (XSS) vulnerability in admin/admin.php in the Download Monitor plugin before 3.3.6.2 for WordPress allows remote attackmedium4.32%
CVE-2015-5485eventbrite-tickets (WordPress plugin)Cross-site scripting (XSS) vulnerability in the Event Import page (import-eventbrite-events.php) in the Modern Tribe Eventbrite Tickets plugmedium4.32%
CVE-2019-15074mantisbt/mantisbtMantisBT allows cross-site scripting (XSS) via crafted filenamemedium0.02%
CVE-2015-5532paid-memberships-pro (WordPress plugin)Multiple cross-site scripting (XSS) vulnerabilities in the Paid Memberships Pro (PMPro) plugin before 1.8.4.3 for WordPress allow remote attmedium6.12%
CVE-2014-4549sagepay-direct-for-woocommerce-payment-gateway (WordPress plugin)Multiple cross-site scripting (XSS) vulnerabilities in pages/3DComplete.php in the WooCommerce SagePay Direct Payment Gateway plugin before medium4.32%
CVE-2014-6243ewww-image-optimizer (WordPress plugin)Cross-site scripting (XSS) vulnerability in the EWWW Image Optimizer plugin before 2.0.2 for WordPress allows remote attackers to inject arbmedium4.32%
CVE-2022-0288ad-inserter (WordPress plugin), ad-inserter-pro (WordPress plugin)The Ad Inserter WordPress plugin before 2.7.10, Ad Inserter Pro WordPress plugin before 2.7.10 do not sanitise and escape the html_element_smedium6.12%
CVE-2012-6628newsletter-manager (WordPress plugin)Multiple cross-site scripting (XSS) vulnerabilities in the Newsletter Manager plugin before 1.0.2 for WordPress allow remote attackers to inmedium4.32%
CVE-2013-1407events-manager (WordPress plugin), events-manager-pro (WordPress plugin)Multiple cross-site scripting (XSS) vulnerabilities in the Events Manager plugin before 5.3.5 and Events Manager Pro plugin before 2.2.9 formedium4.32%
CVE-2013-6342tweet-blender (WordPress plugin)Cross-site scripting (XSS) vulnerability in the Tweet Blender plugin before 4.0.2 for WordPress allows remote attackers to inject arbitrary medium4.32%
CVE-2014-8724w3-total-cache (WordPress plugin)Cross-site scripting (XSS) vulnerability in the W3 Total Cache plugin before 0.9.4.1 for WordPress, when debug mode is enabled, allows remotmedium4.32%
CVE-2015-5481gd-bbpress-attachments (WordPress plugin)Cross-site scripting (XSS) vulnerability in forms/panels.php in the GD bbPress Attachments plugin before 2.3 for WordPress allows remote attmedium4.32%
CVE-2013-1758watermark (WordPress plugin)Cross-site scripting (XSS) vulnerability in the Marekkis Watermark plugin 0.9.2 for WordPress allows remote attackers to inject arbitrary wemedium4.32%
CVE-2016-5833WordPress coreCross-site scripting (XSS) vulnerability in the column_title function in wp-admin/includes/class-wp-media-list-table.php in WordPress beforemedium6.12%
CVE-2014-2315thank-you-counter-button (WordPress plugin)Multiple cross-site scripting (XSS) vulnerabilities in the Thank You Counter Button plugin 1.8.7 for WordPress allow remote attackers to injmedium4.32%
CVE-2018-20153WordPress coreIn WordPress before 4.9.9 and 5.x before 5.0.1, contributors could modify new comments made by users with greater privileges, possibly causimedium5.42%
Page 10 of 146 · 7,262 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.