Cross-Site Scripting Vulnerability in DIGISOL DG-BR4000NG Products
CVE-2018-12705

6.1MEDIUM

Key Information:

Vendor

Digisol

Status
Dg-br4000ng Firmware
Vendor
CVE Published:
24 June 2018

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2018-12705?

The DIGISOL DG-BR4000NG wireless router is susceptible to a cross-site scripting vulnerability, where malicious actors can exploit the SSID input field. This vulnerability is particularly concerning as it is validated solely on the client side, allowing attackers to inject harmful scripts that could compromise user data or alter website content. Mitigation measures should be implemented to secure affected users and devices from potential attacks.

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-2018-12705 - Proof of Concept

References

https://www.exploit-db.com/exploits/44935/
exploitx_refsource_EXPLOIT-DB
https://hackings8n.blogspot.com/2018/06/cve-2018-12705-di...
x_refsource_MISC

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.