Auth bypass in Seraphinitesoft Seraphinite Accelerator
CVE-2026-3056
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. T…
Vulnerability class: Broken Access Control
EPSS: 0.003 (16.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Seraphinitesoft Seraphinite Accelerator — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-3056?
- CVE-2026-3056 is a medium-severity vulnerability in Seraphinitesoft Seraphinite Accelerator, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-03-04.
- How severe is CVE-2026-3056?
- Medium severity. CVSS v3 base score is 4.3 out of 10.