CVE-2012-4131: Cisco NX-OS

Medium severity, CVSS 4.6. EPSS: 0.7% chance of exploitation in the next 30 days.

Directory traversal vulnerability in tar in Cisco NX-OS allows local users to access arbitrary files via crafted command-line arguments, aka Bug IDs CSCty07157, CSCty07159, CSCty07162, and CSCty07164.

Affected products

• Cisco NX-OS: affected versions not specified

Published 2013-12-21. Last modified 2026-06-16.