CVE-2026-3056
MEDIUMCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Lifecycle Timeline
2Tags
Description
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.
Analysis
The Seraphinite Accelerator WordPress plugin through version 2.28.14 fails to properly validate user permissions on the LogClear AJAX function, allowing authenticated subscribers and higher-privileged users to delete the plugin's debug and operational logs. This capability bypass could enable attackers to cover their tracks or disrupt audit trails on affected WordPress installations. …
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Remediation
Within 30 days: Identify affected systems running all and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
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