Vulnerability Information
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Vulnerability Title
Command Injection/Argument Injection in GoCD
Vulnerability Description
GoCD is a continuous delivery server. In GoCD versions prior to 22.1.0, it is possible for existing authenticated users who have permissions to edit or create pipeline materials or pipeline configuration repositories to get remote code execution capability on the GoCD server via configuring a malicious branch name which abuses Mercurial hooks/aliases to exploit a command injection weakness. An attacker would require access to an account with existing GoCD administration permissions to either create/edit (`hg`-based) configuration repositories; create/edit pipelines and their (`hg`-based) materials; or, where "pipelines-as-code" configuration repositories are used, to commit malicious configuration to such an external repository which will be automatically parsed into a pipeline configuration and (`hg`) material definition by the GoCD server. This issue is fixed in GoCD 22.1.0. As a workaround, users who do not use/rely upon Mercurial materials can uninstall/remove the `hg`/Mercurial binary from the underlying GoCD Server operating system or Docker image.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Vulnerability Title
GoCD 命令注入漏洞
Vulnerability Description
GoCD是一个持续交付服务器。 GoCD 22.1.0之前版本存在安全漏洞。攻击者利用该漏洞通过配置滥用 Mercurial hooks/ 的恶意分支名称在 GoCD 服务器上获得远程代码执行能力。
CVSS Information
N/A
Vulnerability Type
N/A