PT-2025-25456 · WordPress · Seraphinite Accelerator

Nabil Irawan · Published 2025-06-14 · Updated 2025-06-14 · CVE-2025-6059

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Seraphinite Accelerator plugin for WordPress versions up to, and including, 2.27.21

Description The issue is related to Cross-Site Request Forgery due to missing or incorrect nonce validation on the OnAdminApi CacheOpBegin function. This allows unauthenticated attackers to perform administrative actions, such as deleting the cache, by tricking a site administrator into performing an action like clicking on a link.

Recommendations For versions up to, and including, 2.27.21, update to a version that includes the fix for the missing or incorrect nonce validation on the OnAdminApi CacheOpBegin function. As a temporary workaround, consider restricting access to the OnAdminApi CacheOpBegin function until a patch is available.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2025-6059

Affected Products

Seraphinite Accelerator

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-6059 · Security Note
• https://plugins.trac.wordpress.org/changeset/3284098 · Note
• https://t.me/cvetracker/26233 · Telegram Post
• https://plugins.trac.wordpress.org/browser/seraphinite-accelerator/trunk/main.php#L2259 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/f711c9d0-aa56-4e4c-bbcf-afa9598c3518?source=cve · Note