VULNERABILITY INTELLIGENCE

CVE-2012-4117

CVSS score5.8 MEDIUM
EPSS probability0.53%
CISA KEVNot currently listed
Published2013-10-19
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:N

Description

The fabric-interconnect component in Cisco Unified Computing System (UCS) does not properly verify X.509 certificates, which allows man-in-the-middle attackers to watch SSL KVM video-channel traffic or modify this traffic via a crafted certificate, aka Bug ID CSCtr73033.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references