CVE-2021-30356: Check Point Identity Agent

High severity, CVSS 8.1. EPSS: 1% chance of exploitation in the next 30 days.

A denial of service vulnerability was reported in Check Point Identity Agent before R81.018.0000, which could allow low privileged users to overwrite protected system files.

Affected products

• Check Point Identity Agent: before r81.018.0000 (fixed in r81.018.0000)

Published 2021-04-22. Last modified 2026-06-17.