CVE-2011-10007— MetaCPAN File::Find::Rule 安全漏洞

File::Find::Rule through 0.34 for Perl is vulnerable to Arbitrary Code Execution when `grep()` encounters a crafted file name

File::Find::Rule through 0.34 for Perl is vulnerable to Arbitrary Code Execution when `grep()` encounters a crafted filename. A file handle is opened with the 2 argument form of `open()` allowing an attacker controlled filename to provide the MODE parameter to `open()`, turning the filename into a command to be executed. Example: $ mkdir /tmp/poc; echo > "/tmp/poc/|id" $ perl -MFile::Find::Rule \     -E 'File::Find::Rule->grep("foo")->in("/tmp/poc")' uid=1000(user) gid=1000(user) groups=1000(user),100(users)

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OS命令中使用的特殊元素转义处理不恰当(OS命令注入)

MetaCPAN File::Find::Rule 安全漏洞

MetaCPAN File::Find::Rule是MetaCPAN基金会的一个文件查找模块。 MetaCPAN File::Find::Rule 0.34及之前版本存在安全漏洞，该漏洞源于处理特制文件名时使用open函数不当，可能导致执行任意代码。

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