CVE-2021-22289: Br-Automation Studio

Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Improper Input Validation vulnerability in the project upload mechanism in B&R Automation Studio version >=4.0 may allow an unauthenticated network attacker to execute code.

Affected products

Published 2022-08-11. Last modified 2026-06-17.