VULNERABILITY INTELLIGENCE

CVE-2016-9201

CVSS score7.5 HIGH

EPSS probability2.55%

CISA KEVNot currently listed

Published2016-12-14

Last modified2026-06-17

Description

A vulnerability in the Zone-Based Firewall feature of Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to pass traffic that should otherwise have been dropped based on the configuration. More Information: CSCuz21015. Known Affected Releases: 15.3(3)M3. Known Fixed Releases: 15.6(2)T0.1 15.6(2.0.1a)T0 15.6(2.19)T 15.6(3)M.