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.

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Fixes

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Workaround

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History

Wed, 04 Mar 2026 11:45:00 +0000

Type Values Removed Values Added
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.
Title Seraphinite Accelerator <= 2.28.14 - Missing Authorization to Authenticated (Subscriber+) Log Clearing
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-03-04T11:22:30.902Z

Reserved: 2026-02-23T18:01:35.112Z

Link: CVE-2026-3056

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-04T12:16:03.210

Modified: 2026-03-04T12:16:03.210

Link: CVE-2026-3056

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses