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CVE-2021-3156-centos7

利用sudo提权,只针对cnetos7 受影响版本: sudo: 1.8.2 - 1.8.31p2 sudo: 1.9.0 - 1.9.5p1 以非root用户登录系统,并运行如下命令: sudoedit -s / 回显是 not a regular file 多半是存在该漏洞

使用方法: 首先使用非root用户登录,然后将/etc/passwd里面所有的内容复制到CVE-2021-3156.py的APPEND_CONTENT = b"""\n""";里面,将改普通用户的uid和gid都改成0然后运行CVE-2021-3156.py文件 https://github.com/PhuketIsland/CVE-2021-3156-centos7/blob/main/image/1.png https://github.com/PhuketIsland/CVE-2021-3156-centos7/blob/main/image/2.png

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利用sudo提权,只针对cnetos7

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