CVE-2020-18169: Techsmith Snagit

High severity, CVSS 7.8. EPSS: 0.5% chance of exploitation in the next 30 days.

A vulnerability in the Windows installer XML (WiX) toolset of TechSmith Snagit 19.1.1.2860 allows attackers to escalate privileges. NOTE: Exploit of the Snagit installer would require the end user to ignore other safety mechanisms provided by the Host OS. See reference document for more details.

Affected products

• Techsmith Snagit: version 19.1.1.2860 only

Published 2021-07-26. Last modified 2026-06-17.