kbrain

CVE-2011-4459

LOW · CVSS 3.5EPSS 1.0%EU EUVD

Best Practical Solutions RT 3.x before 3.8.12 and 4.x before 4.0.6 does not properly disable groups, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by leveraging a group membership.

Key facts

CVSS score
3.5 (v2.0)
Severity
LOW
CVSS vector
AV:N/AC:M/Au:S/C:N/I:P/A:N
Weakness (CWE)
CWE-264
EPSS score
1.0% (63th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2011-4387)
Published
June 4, 2012
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-4387 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

  • bestpractical / rt
  • bestpractical / rt
  • bestpractical / rt
  • bestpractical / rt
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  • bestpractical / rt
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  • bestpractical / rt
  • bestpractical / rt
  • bestpractical / rt
  • bestpractical / rt
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and 120 more…

References

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

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