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.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Wp Fastest Cache Plugin | — | Update wp-fastest-cache plugin to version 1.4.1, or a newer patched version | Nov 28, 2025 | Nov 26, 2025 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub