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

CVSS 8.3 · High EPSS 0.17% · P38
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I. Basic Information for CVE-2021-22282

Vulnerability Information
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Vulnerability Title
RCE in B&R Automation Studio with crafted project files
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
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

VendorProductAffected VersionsCPESubscribe
B&R Industrial AutomationAutomation Studio 4.0 ~ 4.12 -

II. Public POCs for CVE-2021-22282

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III. Intelligence Information for CVE-2021-22282

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

CVE-2020-246818.2 HIGHAutomation Studio and PVI Multiple incorrect permission assignments for services
CVE-2020-246827.2 HIGHAutomation Studio and PVI Multiple unquoted service path vulnerabilities
CVE-2021-222816.3 MEDIUMZip 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

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