WP Fastest Cache, CVE-2026-74916

CVE, Research URL: CVE-2026-74916
Home page URL: Security reports for WP Fastest Cache
Application: WP Fastest Cache
Published on: Sep 01, 2026
Research Description: The WP Fastest Cache WordPress plugin before 1.5.1 does not include a set of tracking-related query parameters in its page-cache key while still caching pages requested with them, allowing unauthenticated attackers to have a page rendered under their own request context stored under, and served from, the clean URL's cache entry to every subsequent visitor.
Affected versions: max 1.5.1.
Status: vulnerable