CVE-2026-33390highCWE-266

CVE-2026-33390: high-severity vulnerability in Nozomi Networks Guardian

Incorrect privilege assignment for Arc sensors in Guardian/CMC before 26.2.0

Published · Updated

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.2epss 0.4%