CVE-2025-9634CWE-352

Plugin updates blocker <= 0.2 - Cross-Site Request Forgery

Medium · published September 11, 2025

CVSS v3.1
4.3
EPSS
0%
Percentile
2.6
In the wild
Unconfirmed
What it is

The Plugin updates blocker plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.2. This is due to missing or incorrect nonce validation on the pub_save action handler. This makes it possible for unauthenticated attackers to disable or enable plugin updates via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00133 · 2.6th percentile
Weakness
CWE-352 · Cross-Site Request Forgery (CSRF)
Published
2025-09-11T07:24Z
EPSS history
Timeline
  • 11 SEP 07:24Z
    Plugin updates blocker <= 0.2 - Cross-Site Request Forgery
    cvelistv5