CVE-2020-8149: Logkitty Project Logkitty

Critical severity, CVSS 9.8. EPSS: 2% chance of exploitation in the next 30 days.

Lack of output sanitization allowed an attack to execute arbitrary shell commands via the logkitty npm package before version 0.7.1.

Affected products

• Logkitty Project Logkitty: before 0.7.1 (fixed in 0.7.1)

Published 2020-05-15. Last modified 2026-06-17.