CVE-2021-22282

HIGH

B&R Industrial Automation Studio 4.0-4.12 - Local Code Execution via Code Generation

Title source: llm

Description

Improper Control of Generation of Code ('Code Injection') vulnerability in B&R Industrial Automation Automation Studio allows Local Execution of Code.This issue affects Automation Studio: from 4.0 through 4.12.

References (1)

Core 1

Core References

Vendor Advisory

https://www.br-automation.com/fileadmin/2021-12_RCE_Vulnerability_in_BnR_Automation_Studio-1b993aeb.pdf

Scores

CVSS v3 8.3

EPSS 0.0040

EPSS Percentile 31.6%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-94

Status published

Products (1)

br-automation/automation_studio 4.0 - 4.12

Published Feb 02, 2024

Tracked Since Feb 18, 2026