Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2021-22282— RCE in B&R Automation Studio with crafted project files

Quick assessment

Affected
B&R Industrial Automation Automation Studio
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

B&R Industrial Automation Studio是奥地利贝加莱工业自动化（B&R Industrial Automation）公司的一套集成开发环境（IDE），用于开发和编程其自动化解决方案。 B&R Industrial Automation Studio 4.0到4.12版本存在代码注入漏洞，该漏洞源于允许本地执行代码。

CVSS 8.3 · High EPSS 0.40% · P32

Possible ATT&CK Techniques 1 AI

T1055 · Process Injection
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2021-22282

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
RCE in B&R Automation Studio with crafted project files
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
B&R Industrial Automation Studio 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
B&R Industrial Automation Studio是奥地利贝加莱工业自动化（B&R Industrial Automation）公司的一套集成开发环境（IDE），用于开发和编程其自动化解决方案。 B&R Industrial Automation Studio 4.0到4.12版本存在代码注入漏洞，该漏洞源于允许本地执行代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
B&R Industrial Automation Automation Studio 4.0 ~ 4.12 -

II. Public POCs for CVE-2021-22282

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-22282

请登录查看更多情报信息。

Other References for CVE-2021-22282 (1)

Same Patch Batch · B&R Industrial Automation · 2024-02-02 · 4 CVEs total

CVE-2020-24681 8.2 HIGH Automation Studio and PVI Multiple incorrect permission assignments for services
CVE-2020-24682 7.2 HIGH Automation Studio and PVI Multiple unquoted service path vulnerabilities
CVE-2021-22281 6.3 MEDIUM Zip Slip Vulnerability in B&R Automation Studio Project Import

IV. Related Vulnerabilities

Same product: Automation Studio
Same vendor: B&R Industrial Automation
Same weakness: CWE-94

V. Comments for CVE-2021-22282

No comments yet

Leave a comment