CouponXxL Custom Post Types <= 3.0 - Unauthenticated Privilege Escalation

Incorrect Privilege Assignment
CVE CVE-2025-52726
CVSS Critical (9.8)
Publicly Published July 1, 2025
Last Updated July 8, 2025
Researcher Bonds
Description

The CouponXxL Custom Post Types plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.0. This makes it possible for unauthenticated attackers to elevate their privileges to that of an administrator.

References

1 affected software package

Software Type Plugin
Software Slug couponxxl-cpt (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.0
Patched Version
  • 3.1
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