XSS Vulnerability in Asus DSL-N14U-B1 Router
CVE-2022-32988

5.4MEDIUM

Key Information:

Vendor
Asus
Status
Dsl-n14u-b1 Firmware
Vendor
CVE Published:
1 July 2022

Badges

👾 Exploit Exists🟡 Public PoC

Summary

The Asus DSL-N14U-B1 router is susceptible to a Cross Site Scripting (XSS) vulnerability through the '*list' parameters present in various ASP pages. This flaw can be exploited via specific web requests, allowing an attacker to inject malicious scripts. The affected ASP files include critical settings pages such as 'Advanced_Firewall_Content.asp', 'Advanced_VPN_PPTP.asp', and 'Guest_network.asp', which could lead to unauthorized access or data manipulation.

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2022-32988
Created by FedericoHeichou

References

https://github.com/FedericoHeichou/DSL-N14U-XSS
x_refsource_MISC
https://github.com/FedericoHeichou/CVE-2022-32988
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

.