CVE-2021-22282: RCE in B&R Automation Studio with crafted project files
First published: Fri Feb 02 2024(Updated: )
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.
Credit: cybersecurity@ch.abb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Automation Studio | >=4.0<=4.12 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-22282?
CVE-2021-22282 is classified as a high severity vulnerability due to its potential for local code execution.
How do I fix CVE-2021-22282?
To remediate CVE-2021-22282, users should upgrade their B&R Automation Studio to a version beyond 4.12.
What systems are affected by CVE-2021-22282?
CVE-2021-22282 affects B&R Automation Studio versions ranging from 4.0 to 4.12.
What type of vulnerability is CVE-2021-22282?
CVE-2021-22282 is an improper control of generation of code vulnerability leading to code injection.
Can CVE-2021-22282 be exploited remotely?
CVE-2021-22282 requires local access to exploit, hence it cannot be exploited remotely.
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- version/automation studio/4.12