CVE-2015-4234: Cisco NX-OS

High severity, CVSS 7.2. EPSS: 0.4% chance of exploitation in the next 30 days.

Cisco NX-OS 6.0(2) and 6.2(2) on Nexus devices has an improper OS configuration, which allows local users to obtain root access via unspecified input to the Python interpreter, aka Bug IDs CSCun02887, CSCur00115, and CSCur00127.

Affected products

• Cisco NX-OS: version 6.0(2) only; version 6.2(2) only

Published 2015-07-03. Last modified 2026-06-17.