CVE-2015-6389: Cisco Prime Collaboration Assurance

High severity, CVSS 9.0. EPSS: 2.6% chance of exploitation in the next 30 days.

Cisco Prime Collaboration Assurance before 11.0 has a hardcoded cmuser account, which allows remote attackers to obtain access by establishing an SSH session and leveraging knowledge of this account's password, aka Bug ID CSCus62707.

Affected products

• Cisco Prime Collaboration Assurance: version 10.5.1 only; version 10.6.0 only

Published 2015-12-13. Last modified 2026-06-17.