CVE-2020-36991: Sharemouse

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

ShareMouse 5.0.43 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the insecure service path configuration by placing malicious executables in specific system directories to gain elevated access during service startup.

Affected products

• Sharemouse Sharemouse: version 5.0.43 only

Published 2026-01-28. Last modified 2026-06-17.