CVE-2024-45792: MantisBT vulnerable to information disclosure with user profiles

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-09-30 · updated 2026-06-17
Weakness: CWE-200

Description

Mantis Bug Tracker (MantisBT) is an open source issue tracker. Using a crafted POST request, an unprivileged, registered user is able to retrieve information about other users' personal system profiles. This vulnerability is fixed in 2.26.4.

Affected products

mantisbt: before 2.26.4 — fixed in 2.26.4

How to fix

Upgrade to a fixed version: mantisbt 2.26.4. Check the vendor advisory for mitigations.

References

https://github.com/mantisbt/mantisbt/commit/ef0f820284032350cc20a39ff9cb2010d5463b41
https://github.com/mantisbt/mantisbt/security/advisories/GHSA-h5q3-fjp4-2x7r
https://mantisbt.org/bugs/view.php?id=34640

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