WP Fastest Cache <= 1.4.0 - Missing Authorization to Authenticated (Subscriber+) DB Cleanup Actions

Missing Authorization
CVE CVE-2025-10476
CVSS Medium (4.3)
Publicly Published November 26, 2025
Last Updated November 27, 2025
Researcher Dmitrii Ignatyev
Description

The WP Fastest Cache plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the wpfc_db_fix_callback() function in all versions up to, and including, 1.4.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to initiate several database fix actions. This only affects sites with premium activated.

References

1 affected software package

Software Type Plugin
Software Slug wp-fastest-cache (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.4.0
Patched Version
  • 1.4.1
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