CVE-2014-0657: Cisco Unified Communications Manager

Medium severity, CVSS 4.0. EPSS: 2.1% chance of exploitation in the next 30 days.

The administration portal in Cisco Unified Communications Manager (Unified CM) 9.1(1) and earlier does not properly handle role restrictions, which allows remote authenticated users to bypass role-based access control via multiple visits to a forbidden portal URL, aka Bug ID CSCuj83540.

Affected products

• Cisco Unified Communications Manager: up to and including 9.1\(1\); version 3.3(5) only; version 3.3(5)sr1 only; version 3.3(5)sr2a only; version 4.1(3) only; version 4.1(3)sr1 only; …

Published 2014-01-08. Last modified 2026-06-17.