CVE-2021-42095: Netsarang Xshell

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

Xshell before 7.0.0.76 allows attackers to cause a crash by triggering rapid changes to the title bar.

Affected products

• Netsarang Xshell: before 7.0.0.76 (fixed in 7.0.0.76)

Published 2021-10-07. Last modified 2026-06-17.