CVE-2025-12826

The Custom Post Type UI plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.18.0. This is due to the plugin not verifying that a user has the required capability to perform actions in the "cptui_process_post_type" function. This makes it possible for authenticated attackers, with subscriber level access and above, to add, edit, or delete custom post types in limited situations.

• CWE-862

• https://github.com/WebDevStudios/custom-post-type-ui/commit/215779a5ac0c624f0dcf875e87305b4898d5bcf9
• https://www.wordfence.com/threat-intel/vulnerabilities/id/90d203b1-9426-4eff-b566-02c8a1c6adfa?source=cve

Published

Dec 4, 2025

Last Modified

Jun 17, 2026

Status

Deferred

• Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2025-12820The Pure WC Variation Swatches WordPress plugin through 1.1.…5.3
• CVE-2025-12821The NewsBlogger theme for WordPress is vulnerable to Cross-S…8.8
• CVE-2025-12822The WP Login and Register using JWT plugin for WordPress is …4.3
• CVE-2025-12823The CSV to SortTable plugin for WordPress is vulnerable to S…6.4
• CVE-2025-12824The Player Leaderboard plugin for WordPress is vulnerable to…8.8
• CVE-2025-12825The User Registration Using Contact Form 7 plugin for WordPr…5.3
• CVE-2025-12827The Top Friends plugin for WordPress is vulnerable to Cross-…4.3
• CVE-2025-12829An uninitialized stack read issue exists in Amazon Ion-C ver…6.9
• CVE-2025-1283The Dingtian DT-R0 Series is vulnerable to an exploit that a…9.8
• CVE-2025-12830The Better Elementor Addons plugin for WordPress is vulnerab…6.4
• CVE-2025-12832IBM InfoSphere Information Server 11.7.0.0 through 11.7.1.6 …4.3
• CVE-2025-12833The GeoDirectory – WP Business Directory Plugin and Classifi…4.3