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CVE-2025-54314

Quick assessment

Affected
rubyonrails Thor
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.

Thor是Ruby on Rails开源的一个用于构建命令行界面的工具包。 Thor 1.4.0之前版本存在操作系统命令注入漏洞，该漏洞源于从库输入构造不安全的shell命令，可能导致命令注入。

CVSS 2.8 · Low EPSS 0.19% · P9

Possible ATT&CK Techniques 1 AI

T1059.004 · Unix Shell
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I. Basic Information for CVE-2025-54314

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Thor before 1.4.0 can construct an unsafe shell command from library input. NOTE: this is disputed by the Supplier because "the method that was fixed can only be used with arguments that are controlled by Thor, and there is no way an attacker can take control of those arguments."
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Thor 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Thor是Ruby on Rails开源的一个用于构建命令行界面的工具包。 Thor 1.4.0之前版本存在操作系统命令注入漏洞，该漏洞源于从库输入构造不安全的shell命令，可能导致命令注入。
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
rubyonrails Thor 0 ~ 1.4.0 -

II. Public POCs for CVE-2025-54314

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III. Intelligence Information for CVE-2025-54314

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IV. Related Vulnerabilities

Same vendor: rubyonrails
Same weakness: CWE-78