PT-2025-47701 · WordPress · Custom Post Type Ui

Published 2025-11-21 · Updated 2025-11-21 · CVE-2025-13142

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Custom Post Type plugin for WordPress versions prior to 1.1

Description The Custom Post Type plugin for WordPress is susceptible to Cross-Site Request Forgery (CSRF). This is a result of a lack of nonce validation when deleting custom post types. An unauthenticated attacker could potentially delete custom post types by deceiving a site administrator into performing an action, such as clicking a malicious link. The vulnerability exists because of missing nonce validation on the custom post type deletion functionality.

Recommendations Update the Custom Post Type plugin to version 1.1 or later.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2025-13142

Affected Products

Custom Post Type Ui

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-13142 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/48fefbd5-d872-4f47-8696-d73fbc9133ed?source=cve · Note
• https://twitter.com/VulmonFeeds/status/1991801320555065527 · Twitter Post
• https://twitter.com/CVEnew/status/1991776213145411764 · Twitter Post
• https://plugins.trac.wordpress.org/browser/custom-post-type/tags/1.0/cupta-dmin.php#L29 · Note
• https://t.me/CVEtracker/37913 · Telegram Post