Vulnerability Description
The Seraphinite Accelerator plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.28.14 via the `seraph_accel_api` AJAX action with `fn=GetData`. This is due to the `OnAdminApi_GetData()` function not performing any capability checks. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve sensitive operational data including cache status, scheduled task information, and external database state.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| S-Sols | Seraphinite Accelerator | < 2.28.15 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/seraphinite-accelerator/trunk/Cmn/PluProduct
- https://plugins.trac.wordpress.org/browser/seraphinite-accelerator/trunk/main.phProduct
- https://plugins.trac.wordpress.org/changeset/3468084/seraphinite-accelerator/truPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/bf539c01-596a-44dd-958Third Party Advisory
FAQ
What is CVE-2026-3058?
CVE-2026-3058 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The Seraphinite Accelerator plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.28.14 via the `seraph_accel_api` AJAX action with `fn=GetData`....
How severe is CVE-2026-3058?
CVE-2026-3058 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-3058?
Check the references section above for vendor advisories and patch information. Affected products include: S-Sols Seraphinite Accelerator.