Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
scponly does not properly verify the path when finding the (1) scp or (2) sftp-server programs, which could allow remote authenticated users to bypass access controls by uploading malicious programs and modifying the PATH variable in $HOME/.ssh/environment to locate those programs.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
scponly执行路径处理不正确漏洞
Vulnerability Description
scponly是一款可替代SHELL系统，可提供帐户在不需要SHELL访问的情况下进行scp和sftp操作。 scponly的scp和sftp程序在执行的时候没有正确地验证路径，远程攻击者可以利用这个漏洞在能上载文件的情况下执行任意命令。 scponly对scp和sftp可执行程序在执行前没有验证其实际路径，而且使用system()不安全的调用。如果服务器管理员没有限制用用户.ssh目录的访问，攻击者可以上载文件到$HOME/.ssh/environment用户环境中，并更改为scp或者sftp程序名，当
CVSS Information
N/A
Vulnerability Type
N/A