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CVE-2022-21831

Quick assessment

Affected
n/a https://github.com/rails/rails
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Ruby on Rails是Rails团队的一套基于Ruby语言的开源Web应用框架。 Ruby on Rails 存在代码注入漏洞，该漏洞源于Active Storage模块存在输入验证不正确。远程攻击者可利用该漏洞发送专门设计的请求，并在目标系统上执行任意代码。

AI Predicted 9.8 Difficulty: Trivial EPSS 3.10% · P87

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2022-21831

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A code injection vulnerability exists in the Active Storage >= v5.2.0 that could allow an attacker to execute code via image_processing arguments.
Source: CVE Program / CVE List V5
CVSS Information
N/A
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
Ruby on Rails 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Ruby on Rails是Rails团队的一套基于Ruby语言的开源Web应用框架。 Ruby on Rails 存在代码注入漏洞，该漏洞源于Active Storage模块存在输入验证不正确。远程攻击者可利用该漏洞发送专门设计的请求，并在目标系统上执行任意代码。
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
- https://github.com/rails/rails 7.0.2.3, 6.1.4.7, 6.0.4.7, 5.2.6.3 -

II. Public POCs for CVE-2022-21831

# POC Description Source Link Shenlong Link
1 Known security vulnerabilities detected. CVE-2022-21831 Critical severity CVE-2025-24293 Critical severity CVE-2020-8162 High severity CVE-2024-26144 Moderate severity https://github.com/usutani/study-turbolinks-link POC Details
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III. Intelligence Information for CVE-2022-21831

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Vendor Advisories for CVE-2022-21831 (1)

Mailing List Discussions for CVE-2022-21831 (1)

Other References for CVE-2022-21831 (1)

Same Patch Batch · n/a · 2022-05-26 · 59 CVEs total

CVE-2022-30584 9.6 CRITICAL Archer Platform 安全漏洞
CVE-2022-30585 6.5 MEDIUM Archer Platform 安全漏洞
CVE-2022-29662 CSCMS Music Portal System SQL注入漏洞
CVE-2022-30784 Tuxera NTFS-3G 安全漏洞
CVE-2022-30787 Tuxera NTFS-3G 数字错误漏洞
CVE-2022-30786 Tuxera NTFS-3G 缓冲区错误漏洞
CVE-2022-30785 Tuxera NTFS-3G 代码注入漏洞
CVE-2021-40317 Piwigo SQL注入漏洞
CVE-2022-29720 74cms 安全漏洞
CVE-2022-29721 74cms SQL注入漏洞
CVE-2022-29660 CSCMS Music Portal System SQL注入漏洞
CVE-2022-29661 CSCMS Music Portal System SQL注入漏洞
CVE-2021-42859 Mini-XML 安全漏洞
CVE-2022-29663 CSCMS Music Portal System SQL注入漏洞
CVE-2022-29664 CSCMS Music Portal System SQL注入漏洞
CVE-2022-29665 CSCMS Music Portal SystemSQL注入漏洞
CVE-2022-29666 CSCMS Music Portal System SQL注入漏洞
CVE-2022-29667 CSCMS Music Portal System SQL注入漏洞
CVE-2022-29669 CSCMS Music Portal System SQL注入漏洞
CVE-2022-29670 CSCMS Music Portal System SQL注入漏洞

Showing top 20 of 59 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: https://github.com/rails/rails
Same vendor: n/a
Same weakness: CWE-94

V. Comments for CVE-2022-21831

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