Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-3v2j-6fw9-f57c
Advisory ID github_osv/GHSA-3v2j-6fw9-f57c
Aliases CVE-2026-52882
Summary MantisBT: REST and SOAP API Issue Update Accepts Unreleased Product Versions From Updaters ### Impact Users below _report_issues_for_unreleased_versions_threshold_ can assign unreleased product versions. ### Patches - https://github.com/mantisbt/mantisbt/commit/17072d4c322c85f7135ebec3417a6d90b525d12f ### Workarounds None ### Resources - https://mantisbt.org/bugs/view.php?id=37065 ### Credits MantisBT thanks Vishal Shukla for discovering and responsibly reporting the issue.
Status Published
Exploitability 0.5
Weighted Severity 4.8
Risk 2.4
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-639 Authorization Bypass Through User-Controlled Key
System Score Found at
cvssv4 5.3 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-3v2j-6fw9-f57c/GHSA-3v2j-6fw9-f57c.json
generic_textual MODERATE
Reference id Reference type URL
https://github.com/mantisbt/mantisbt
https://github.com/mantisbt/mantisbt/commit/17072d4c322c85f7135ebec3417a6d90b525d12f
https://github.com/mantisbt/mantisbt/security/advisories/GHSA-3v2j-6fw9-f57c
https://mantisbt.org/bugs/view.php?id=37065
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
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 Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-3v2j-6fw9-f57c/GHSA-3v2j-6fw9-f57c.json
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.