Stored Cross-Site Scripting Vulnerability in Redux Framework by WordPress
CVE-2025-9488

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Redux Framework
Vendor
CVE Published:
13 December 2025

What is CVE-2025-9488?

The Redux Framework plugin for WordPress has a vulnerability that allows authenticated users with Contributor-level access and above to execute arbitrary web scripts. This is caused by insufficient input sanitization and output escaping via the 'data' parameter, affecting all versions up to and including 4.5.8. When a malicious user injects scripts, these scripts can execute every time a user accesses an infected page, posing a significant security threat to WordPress sites utilizing this plugin.

Affected Version(s)

Redux Framework * <= 4.5.8

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/redux-framewor...
https://wordpress.org/plugins/redux-framework/#developers

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Muhammad Yudha - DJ
JSON
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CVE-2025-9488 : Stored Cross-Site Scripting Vulnerability in Redux Framework by WordPress