Vulnerability Information
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Vulnerability Title
Runtipi is Vulnerable to Authenticated Arbitrary Remote Code Execution
Vulnerability Description
Runtipi is a Docker-based, personal homeserver orchestrator that facilitates multiple services on a single server. Versions 3.7.0 and above allow an authenticated user to execute arbitrary system commands on the host server by injecting shell metacharacters into backup filenames. The BackupManager fails to sanitize the filenames of uploaded backups. The system persists user-uploaded files directly to the host filesystem using the raw originalname provided in the request. This allows an attacker to stage a file containing shell metacharacters (e.g., $(id).tar.gz) at a predictable path, which is later referenced during the restore process. The successful storage of the file is what allows the subsequent restore command to reference and execute it. This issue has been fixed in version 4.7.0.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
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)
Vulnerability Title
Runtipi 操作系统命令注入漏洞
Vulnerability Description
Runtipi — A personal homeserver for everyone是Runtipi开源的一个家庭服务器。 Runtipi 3.7.0及之前版本存在操作系统命令注入漏洞，该漏洞源于备份文件名清理不当，可能导致经过身份验证的用户在主机服务器上执行任意系统命令。
CVSS Information
N/A
Vulnerability Type
N/A