cvedb.io
CVE-2021-42711
HIGH · CVSS 7.8
EPSS exploitation probability: 0%
Published 2021-12-01T23:15:07.527 · Last modified 2026-06-17T04:09:59.450

Summary

Barracuda Network Access Client before 5.2.2 creates a Temporary File in a Directory with Insecure Permissions. This file is executed with SYSTEM privileges when an unprivileged user performs a repair operation.

Affected products

barracuda — network_access_client

Does this affect you?

Add your gear to cvedb and we'll alert you only when barracuda ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.