CVE-2021-27185: Samba-Client Project Samba-Client

Critical severity, CVSS 9.8. EPSS: 4.8% chance of exploitation in the next 30 days.

The samba-client package before 4.0.0 for Node.js allows command injection because of the use of process.exec.

Affected products

• Samba-Client Project Samba-Client: before 4.0.0 (fixed in 4.0.0)

Published 2021-02-10. Last modified 2026-06-17.