Description

The USS Upyun plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.5.0. This is due to missing or incorrect nonce validation on the uss_setting_page function when processing the uss_set form type. This makes it possible for unauthenticated attackers to modify critical Upyun cloud storage settings including bucket name, operator credentials, upload paths, and image processing parameters via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

INFO

Published Date :

2025-09-17T01:49:16.942Z

Last Modified :

2026-04-08T17:25:24.791Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2025-9629 vulnerability.

Vendors Products
Wordpress
  • Wordpress

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact