漏洞信息
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Vulnerability Title
Vim: Vimscript Code Injection in netrw NetrwLocalRmFile() via crafted filename
Vulnerability Description
Vim is an open source, command line text editor. Prior to 9.2.0663, a Vimscript code injection vulnerability exists in s:NetrwLocalRmFile() in the netrw plugin (runtime/pack/dist/opt/netrw/autoload/netrw.vim) when deleting a local file from the browser. A filename derived from the buffer's directory listing is interpolated into an Ex command line passed to :execute with only the backslash character escaped, allowing a crafted filename containing a bar (|) to terminate the intended command and execute arbitrary Vimscript, including shell commands via :call system() and :!. This vulnerability is fixed in 9.2.0663.
CVSS Information
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U
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
Vim 命令注入漏洞
Vulnerability Description
Vim是Vim组织开源的一款跨平台的文本编辑器。 Vim 9.2.0663之前版本存在安全漏洞,该漏洞源于从浏览器删除本地文件时,通过缓冲区的目录列表导出的文件名被嵌入至Ex命令行的:execute执行,仅转义反斜杠字符,可能导致特制的文件名包含竖线(|)终止原定命令并执行任意Vimscript及shell命令。
CVSS Information
N/A
Vulnerability Type
N/A