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-2018-8947rap2hpoutre/laravel-log-viewerPlaintext Storage of Sensitive Information in Laravel Log Viewer before v0.13.0high7.511%
CVE-2017-14990WordPress coreWordPress 4.8.2 stores cleartext wp_signups.activation_key values (but stores the analogous wp_users.user_activation_key values as hashes), medium6.52%
CVE-2019-17106centreon/centreonCentreon Sensitive Data Exposuremedium6.51%
CVE-2021-21339typo3/cms, typo3/cms-coreCleartext storage of session identifiermedium5.91%
CVE-2023-5359w3-total-cache (WordPress plugin)The W3 Total Cache plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.7.5 via Google Olow3.71%
CVE-2019-8118magento/community-edition, magento/product-community-editionMagento 2 Community Edition Weak Cryptographymedium5.31%
CVE-2022-36101shopware/shopwareShopware contains sensitive data in backend customer modulemedium5.41%
CVE-2020-26228typo3/cms, typo3/cms-coreCleartext storage of session identifierhigh8.11%
CVE-2023-6250like-\&-share (WordPress plugin)The BestWebSoft's Like & Share WordPress plugin before 2.74 discloses the content of password protected posts to unauthenticated users via ahigh7.50%
CVE-2024-43429moodle/moodleMoodle has user information visibility control issues in gradebook reportsmedium5.30%
CVE-2023-48707codeigniter4/shieldCleartext Storage of Sensitive Information in HMAC SHA256 Authenticationmedium5.00%
CVE-2026-33512wwbn/avideoAVideo has an unauthenticated decrypt oracle leaking any ciphertexthigh7.50%
CVE-2026-55885getgrav/gravGrav: Admin Backup Zip File Exposes Account Credentials and Configuration Secretsmedium6.80%
CVE-2026-6553typo3/cms-backendTYPO3 CMS Stores Cleartext Password in User Settings Modulehigh7.50%
CVE-2026-33867wwbn/avideoAVideo has Plaintext Video Password Storagecritical0.00%
CVE-2024-36119statamic/cmsPassword confirmation stored in plain text via registration form in statamic/cmslow1.80%
CVE-2024-47056mautic/coreMautic does not shield .env files from web trafficmedium5.10%
Page 1 of 1 · 17 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.