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I. Basic Information for CVE-2021-3769
Vulnerability Information

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Vulnerability Title
OS Command Injection in ohmyzsh/ohmyzsh
Source: NVD (National Vulnerability Database)
Vulnerability Description
# Vulnerability in `pygmalion`, `pygmalion-virtualenv` and `refined` themes **Description**: these themes use `print -P` on user-supplied strings to print them to the terminal. All of them do that on git information, particularly the branch name, so if the branch has a specially-crafted name the vulnerability can be exploited. **Fixed in**: [b3ba9978](https://github.com/ohmyzsh/ohmyzsh/commit/b3ba9978). **Impacted areas**: - `pygmalion` theme. - `pygmalion-virtualenv` theme. - `refined` theme.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
ohmyzsh 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ohmyzsh是一个开源的、社区驱动的框架,用于管理您的zsh配置。 ohmyzsh 存在操作系统命令注入漏洞,攻击者可以利用该漏洞通过pygmalion,pygmalion-virtualenv和refined主题触发命令注入。
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
VendorProductAffected VersionsCPESubscribe
ohmyzshohmyzsh/ohmyzsh unspecified ~ b3ba9978 -
II. Public POCs for CVE-2021-3769
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III. Intelligence Information for CVE-2021-3769
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IV. Related Vulnerabilities
V. Comments for CVE-2021-3769

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