Cross-Site Request Forgery Vulnerability in ContentStudio Plugin for WordPress
CVE-2025-13144

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
Contentstudio
Vendor
CVE Published:
5 December 2025

What is CVE-2025-13144?

The ContentStudio plugin for WordPress is susceptible to a Cross-Site Request Forgery attack due to inadequate nonce validation within the add_cstu_settings function. This vulnerability allows unauthenticated individuals to alter plugin settings by tricking a site administrator into executing a forged action, such as clicking on a malicious link, potentially compromising the site’s integrity. It is recommended to update the plugin to a secure version and enforce proper nonce validation to mitigate such risks.

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Deploy the Patch

Affected Version(s)

ContentStudio * <= 1.3.7

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/contentstudio/...
https://plugins.trac.wordpress.org/browser/contentstudio/...

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Muhammad Nur Ibnu Hubab
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