Cross-Site Request Forgery in Remove Post Type Slug Plugin for WordPress
CVE-2025-14167

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
Remove Post Type Slug
Vendor
CVE Published:
19 February 2026

What is CVE-2025-14167?

The Remove Post Type Slug plugin for WordPress suffers from a Cross-Site Request Forgery vulnerability across all versions up to and including 1.0.2. The flaw is attributed to a malfunctioning nonce validation process, where incorrect use of logical operators leads to failures in input verification. This misconfiguration allows unauthorized attackers to craft unsolicited requests, potentially altering the post type slug removal settings without needing proper authentication. Attackers may exploit this vulnerability by deceiving site administrators into performing specific actions, such as clicking on malicious links.

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Deploy the Patch

Affected Version(s)

Remove Post Type Slug * <= 1.0.2

References

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

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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