The Seraphinite Accelerator plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `seraph_accel_api` AJAX action with `fn=LogClear` in all versions up to, and including, 2.28.14. This makes it possible for authenticated attackers, with Subscriber-level access and above, to clear the plugin's debug/operational logs.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Seraphinite Accelerator Plugin | — | Update seraphinite-accelerator plugin to version 2.28.15, or a newer patched version | Mar 4, 2026 | Mar 3, 2026 |
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