kbrain

CVE-2012-5522

MEDIUM · CVSS 5.5EPSS 1.3%EU EUVD

MantisBT before 1.2.12 does not use an expected default value during decisions about whether a user may modify the status of a bug, which allows remote authenticated users to bypass intended access restrictions and make status changes by leveraging a blank value for a per-status setting.

Key facts

CVSS score
5.5 (v2.0)
Severity
MEDIUM
CVSS vector
AV:N/AC:L/Au:S/C:P/I:P/A:N
Weakness (CWE)
CWE-264
EPSS score
1.3% (70th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2012-5414)
Published
November 16, 2012
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2012-5414 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt
  • mantisbt / mantisbt

and 12 more…

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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