CVE-2019-12165: Mitel MiCollab

Critical severity, CVSS 9.8. EPSS: 3.4% chance of exploitation in the next 30 days.

MiCollab 7.3 PR2 (7.3.0.204) and earlier, 7.2 (7.2.2.13) and earlier, and 7.1 (7.1.0.57) and earlier and MiCollab AWV 6.3 (6.3.0.103), 6.2 (6.2.2.8), 6.1 (6.1.0.28), 6.0 (6.0.0.61), and 5.0 (5.0.5.7) have a Command Execution Vulnerability. Successful exploit of this vulnerability could allow an attacker to execute arbitrary system commands.

Affected products

• Mitel MiCollab: from 7.1, up to and including 7.1.0.57; from 7.2, up to and including 7.2.2.13; from 7.3, up to and including 7.3.0.204
• Mitel MiCollab Audio, Web & Video Conferencing: from 5.0, up to and including 5.0.5.7; from 6.0, up to and including 6.0.0.61; from 6.1, up to and including 6.1.0.28; from 6.2, up to and including 6.2.2.8; from 6.3, up to and including 6.3.0.103

Published 2019-05-29. Last modified 2026-06-17.