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 2026.10.29.3, updated 2026-10-29. Browse by package.

19,303CVEs
8,638Composer advisories
12,328WordPress advisories
35Actively exploited (KEV) →
CVEPackageTitleSeverityCVSSEPSS
CVE-2019-12463librenms/librenmsImproper Encoding or Escaping of Output and Injection in LibreNMShigh8.81%
CVE-2021-32649october/systemOctober/System authenticated file write leads to remote code executionhigh8.81%
CVE-2022-23064snipe/snipe-itsnipe-IT vulnerable to host header injectionhigh8.81%
CVE-2020-15244openmage/magento-ltsRCE via PHP Object injection via SOAP Requestshigh8.01%
CVE-2023-5340five-star-restaurant-menu (WordPress plugin)The Five Star Restaurant Menu and Food Ordering WordPress plugin before 2.4.11 unserializes user input via an AJAX action available to unautcritical9.81%
CVE-2019-25150email-templates (WordPress plugin)The Email Templates plugin for WordPress is vulnerable to HTML Injection in versions up to, and including, 1.3. This makes it possible for ahigh8.81%
CVE-2020-10960mediawiki/coreMediaWiki makeCollapsible allows applying event handler to any CSS selectormedium5.31%
CVE-2021-43852oro/platformClient-Side JavaScript Prototype Pollution in oro/platformmedium5.31%
CVE-2023-36260craftcms/cmsCraft CMS Feed-Mehigh7.51%
CVE-2013-4144swfupload (WordPress plugin)There is an object injection vulnerability in swfupload plugin for wordpress.critical9.81%
CVE-2022-25337ezsystems/ezpublish-kernelCode injection in ezsystems/ezpublish-kernelcritical9.81%
CVE-2016-5013moodle/moodleMoodle Does Not Escape Characters In Email Headersmedium5.41%
CVE-2020-11056barrelstrength/sprout-base-email, barrelstrength/sprout-formsPotential Code Injection in Sprout Formshigh7.41%
CVE-2015-3154zendframework/zend-http, zendframework/zendframework, zendframework/zendframework1 +1 moreZenario CMS vulnerable to CRLF injectionmedium6.11%
CVE-2024-1773pdf-invoices-and-packing-slips-for-woocommerce (WordPress plugin)The PDF Invoices and Packing Slips For WooCommerce plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and inchigh8.81%
CVE-2024-23830mantisbt/mantisbtMantisBT Host Header Injection vulnerabilityhigh8.31%
CVE-2023-37473zenstruck/collectionzenstruck/collection passing callable string to EntityRepository::find() and query()high8.51%
CVE-2014-10386wp-live-chat-support (WordPress plugin)The wp-live-chat-support plugin before 4.1.0 for WordPress has JavaScript injections.medium6.11%
CVE-2014-10391wp-support-plus-responsive-ticket-system (WordPress plugin)The wp-support-plus-responsive-ticket-system plugin before 4.1 for WordPress has JavaScript injection.medium6.11%
CVE-2014-10394rich-counter (WordPress plugin)The rich-counter plugin before 1.2.0 for WordPress has JavaScript injection via a User-Agent header.medium6.11%
CVE-2017-18049silverstripe/frameworkSilverStripe CSV Excel Macro Injectionmedium5.51%
CVE-2024-23648pimcore/admin-ui-classic-bundleHost header injection in the password resethigh8.81%
CVE-2020-25768contao/contao, contao/core-bundleContao Insert tag injection in formsmedium5.31%
CVE-2019-7889magento/community-edition, magento/magento1ce, magento/magento1ee +1 moreMagento 2 Community Edition Injection Vulnerabilitymedium6.51%
CVE-2026-54159prestashop/ps_facetedsearchprestashop/ps_facetedsearch: PHP Object Injection in faceted search cache allows unauthenticated RCEcritical10.01%
CVE-2026-47767symfony/runtime, symfony/symfonySymfonyRuntime CVE-2024-50340 Patch Bypass: Web Requests Can Still Set APP_ENV/APP_DEBUG via parse_str/SAPI Argv Mismatchmedium0.01%
CVE-2021-36913wpcf7-redirect (WordPress plugin)Unauthenticated Options Change and Content Injection vulnerability in Qube One Redirection for Contact Form 7 plugin <= 2.4.0 at WordPress ahigh7.51%
CVE-2017-20187floriangaerber/magnesiumMagnesium-PHP Injection vulnerabilitylow3.51%
CVE-2024-25625pimcore/admin-ui-classic-bundlePimcore Host Header Injection in user invitation linkhigh8.11%
CVE-2024-40137dolibarr/dolibarrDolibarr ERP CRM vulnerable to remote code execution (RCE)medium5.51%
CVE-2021-4227ark-wysiwyg-comment-editor (WordPress plugin)The ark-commenteditor WordPress plugin through 2.15.6 does not properly sanitise or encode the comments when in Source editor, allowing attamedium5.31%
CVE-2022-38796feehi/cmsFeehi CMS host header injection vulnerabilitymedium6.11%
CVE-2023-46468juzaweb/cmsjuzawebCMS Injection vulnerabilityhigh7.81%
CVE-2024-29643croogo/croogocroogo Host header injectionmedium0.01%
CVE-2024-28234contao/comments-bundleContao: Insufficient BBCode sanitizermedium4.31%
CVE-2026-30932froxlor/froxlorFroxlor is vulnerable to BIND zone file injection via unsanitized DNS record content in DomainZones APIhigh8.81%
CVE-2023-4157omeka/omeka-someka/omeka-s Improper Input Validation vulnerabilitymedium5.21%
CVE-2024-1128tutor (WordPress plugin)The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to HTML Injection in all versions up to, and includimedium5.41%
CVE-2025-27794flarum/core, flarum/frameworkFlarum Vulnerable to Session Hijacking via Authoritative Subdomain Cookie Overwritemedium6.81%
CVE-2024-28191contao/core-bundleContao: Unencoded insert tags in the frontendlow3.10%
CVE-2022-4864froxlor/froxlorFroxlor vulnerable to Argument Injectionmedium5.40%
CVE-2024-53860spencer14420/sp-php-email-handlerSPEmailHandler-PHP has Potential Abuse for Sending Arbitrary Emailshigh8.60%
CVE-2025-67746composer/composerComposer is vulnerable to ANSI sequence injectionlow0.00%
CVE-2026-54543froxlor/froxlorFroxlor DomainZones.add allows DNS zone-file RR injection via record/type fieldsmedium5.40%
CVE-2026-2469directorytree/imapengineImapEngine affected by command injection via the ID command parametershigh7.60%
CVE-2023-6164mainwp (WordPress plugin)The MainWP Dashboard – WordPress Manager for Multiple Websites Maintenance plugin for WordPress is vulnerable to CSS Injection via the ‘newlow2.20%
CVE-2026-54329snipe/snipe-itSnipe-IT API Vulnerable to Cross-Tenant Accessory Injectionhigh8.50%
CVE-2024-55921typo3/cms-extensionmanagerTYPO3 Extension Manager Module vulnerable to Cross-Site Request Forgeryhigh7.50%
CVE-2026-55374jleehr/canto-saas-apicanto-saas-api: Authenticated API requests can be redirected via unencoded path variablesmedium4.80%
CVE-2021-27908mautic/coreMautic vulnerable to secret data exfiltration via symfony parametersmedium5.80%
Page 2 of 3 · 136 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.