CVE-2017-6683: Cisco Elastic Services Controller

High severity, CVSS 8.8. EPSS: 5.9% chance of exploitation in the next 30 days.

A vulnerability in the esc_listener.py script of Cisco Elastic Services Controllers could allow an authenticated, remote attacker to execute arbitrary commands as the tomcat user on an affected system, aka an Authentication Request Processing Arbitrary Command Execution Vulnerability. More Information: CSCvc76642. Known Affected Releases: 2.2(9.76).

Affected products

• Cisco Elastic Services Controller: version 2.2(9.76) only

Published 2017-06-13. Last modified 2026-06-17.