CVE-2015-4319: Cisco Telepresence Video Communication Server Software

Medium severity, CVSS 5.5. EPSS: 2.4% chance of exploitation in the next 30 days.

The password-change feature in the administrative web interface in Cisco TelePresence Video Communication Server (VCS) Expressway X8.5.1 improperly performs authorization, which allows remote authenticated users to reset arbitrary active-user passwords via unspecified vectors, aka Bug ID CSCuv12338.

Affected products

• Cisco Telepresence Video Communication Server Software: version x8.5.1 only

Published 2015-08-20. Last modified 2026-06-17.