CVE-2026-3056
Seraphinite Accelerator <= 2.28.14 - Missing Authorization to Authenticated (Subscriber+) Log Clearing
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-862 |
| Vendor | seraphinitesoft |
| Product | seraphinite accelerator |
| Published | Mar 4, 2026 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
seraphinitesoft / Seraphinite Accelerator
0 ≤ 2.28.14
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/96850eb6-77d8-4012-b360-a417918cab0e?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/seraphinite-accelerator/trunk/main.php#L2459 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/seraphinite-accelerator/trunk/Cmn/Plugin.php#L598 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3468084/seraphinite-accelerator/trunk/main.php?contextall=1
Credits
Nabil Irawan