CVE-2019-8385: Thomsonreuters Concourse Matter Room

Critical severity, CVSS 9.8. EPSS: 19.6% chance of exploitation in the next 30 days.

An issue was discovered in Thomson Reuters Desktop Extensions 1.9.0.358. An unauthenticated directory traversal and local file inclusion vulnerability in the ThomsonReuters.Desktop.Service.exe and ThomsonReuters.Desktop.exe allows a remote attacker to list or enumerate sensitive contents of files via a \.. to port 6677. Additionally, this could allow for privilege escalation by dumping the affected machine's SAM and SYSTEM database files, as well as remote code execution.

Affected products

• Thomsonreuters Concourse Matter Room: before 2.13.0098 (fixed in 2.13.0098)
• Thomsonreuters Firm Central Desktop: before 2.13.0098 (fixed in 2.13.0098)

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