VULNERABILITY INTELLIGENCE

CVE-2015-6357

CVSS score6.8 MEDIUM
EPSS probability2.63%
CISA KEVNot currently listed
Published2015-11-18
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:P

Description

The rule-update feature in Cisco FireSIGHT Management Center (MC) 5.2 through 5.4.0.1 does not verify the X.509 certificate of the support.sourcefire.com SSL server, which allows man-in-the-middle attackers to spoof this server and provide an invalid package, and consequently execute arbitrary code, via a crafted certificate, aka Bug ID CSCuw06444.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references