CVE-2019-1662: Cisco Prime Collaboration Assurance

Critical severity, CVSS 9.1. EPSS: 1.8% chance of exploitation in the next 30 days.

A vulnerability in the Quality of Voice Reporting (QOVR) service of Cisco Prime Collaboration Assurance (PCA) Software could allow an unauthenticated, remote attacker to access the system as a valid user. The vulnerability is due to insufficient authentication controls. An attacker could exploit this vulnerability by connecting to the QOVR service with a valid username. A successful exploit could allow the attacker to perform actions with the privileges of the user that is used for access. This vulnerability affects Cisco PCA Software Releases prior to 12.1 SP2.

Affected products

• Cisco Prime Collaboration Assurance: before 12.1 (fixed in 12.1); version 12.1 only

Published 2019-02-21. Last modified 2026-06-17.