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I. Basic Information for CVE-2022-21187
Vulnerability Information
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Vulnerability Title
Command Injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
The package libvcs before 0.11.1 are vulnerable to Command Injection via argument injection. When calling the update_repo function (when using hg), the url parameter is passed to the hg clone command. By injecting some hg options it was possible to get arbitrary command execution.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
libvcs 参数注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
libvcs是一个 vcs 抽象层。 libvcs 存在参数注入漏洞，目前暂无该漏洞信息，请随时关注CNNVD或厂商公告。
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
-libvcs unspecified ~ 0.11.1 -
II. Public POCs for CVE-2022-21187
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III. Intelligence Information for CVE-2022-21187
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IV. Related Vulnerabilities
Same vendor: n/a
V. Comments for CVE-2022-21187

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