CVE-2026-33052 MEDIUM

CVE-2026-33052: MantisBT: Authorization Bypass in Global Profile Creation

Vendor Mantisbt
Product mantisbt
Weakness CWE-639 · IDOR
Published May 19, 2026
Last update May 19, 2026
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.0 and 2.28.1 allow a low-privileged authenticated user assigned the "add_profile_threshold" permission to create a global profile despite not having manage_global_profile_threshold, by tampering with the user_id parameter in a valid profile creation request. This issue has been fixed in version 2.28.2.

Key dates

02Disclosure timeline

May 19, 2026 CVE published
May 19, 2026 Record updated