GHSA-68w5-w573-q2r8

Suggest an improvement
Source
https://github.com/advisories/GHSA-68w5-w573-q2r8
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/05/GHSA-68w5-w573-q2r8/GHSA-68w5-w573-q2r8.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-68w5-w573-q2r8
Aliases
Published
2026-05-11T17:58:50Z
Modified
2026-09-10T03:50:45Z
Severity
  • 5.3 (Medium) CVSS_V4 - 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 CVSS Calculator
Summary
MantisBT Has Authorization Bypass in Global Profile Creation
Details

MantisBT allows a low-privileged authenticated user having add_profile_threshold 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.

Impact

Authentication bypass

Patches

  • 3f952e68fa864e0e60abc3e84adecf3cfa84c75e

Workarounds

None

Credits

Thanks to Vishal Shukla for discovering and responsibly reporting the issues.

Database specific 
{
    "cwe_ids":  [
        "CWE-639"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-05-11T17:58:50Z",
    "nvd_published_at":  "2026-05-19T02:16:15Z",
    "severity":  "MODERATE"
}
References

Affected packages

Packagist / mantisbt/mantisbt

Package

Name
mantisbt/mantisbt
Purl
pkg:composer/mantisbt/mantisbt

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.28.0
Fixed
2.28.2

Affected versions

2.*
2.28.0
2.28.1

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/05/GHSA-68w5-w573-q2r8/GHSA-68w5-w573-q2r8.json"