Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Directory traversal vulnerability in wget before 1.8.2-4 allows a remote FTP server to create or overwrite files as the wget user via filenames containing (1) /absolute/path or (2) .. (dot dot) sequences.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
WGet NLST客户端文件覆盖漏洞
Vulnerability Description
wget是一套免费且开源的支持从网络上自动下载文件的下载工具。 wget没有正确处理NLST FTP的服务器应答,远程攻击者可以利用这个漏洞构建恶意FTP服务器,诱使用户访问,把恶意文件覆盖到FTP客户端当前目录之外的位置上。 当wget处理来自FTP服务器的NLST应答时,RFC规定需要FTP客户端在包含目录信息时需要详细检查输入,而wget没有对此信息进行充分检查,因此,如果恶意FTP服务程序提供的文件包含目录信息如下字符: "../","/path","..\"(windows系统下),"C:"(w
CVSS Information
N/A
Vulnerability Type
N/A