Cross-Site Scripting Flaw in Netis WF2419 Devices
CVE-2018-6190

5.4MEDIUM

Key Information:

Vendor

Netis-systems

Status
Wf2419 Firmware
Vendor
CVE Published:
24 January 2018

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2018-6190?

The Netis WF2419 device, specifically version V3.2.41381, contains a Cross-Site Scripting (XSS) vulnerability that allows attackers to exploit the Description field on the MAC Filtering page. By injecting malicious scripts, unauthorized users can manipulate the device's web interface, potentially leading to unauthorized access and compromise of sensitive information. This vulnerability poses a risk to network security for users of the affected device.

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-2018-6190 - Proof of Concept

References

https://packetstormsecurity.com/files/146032/Netis-WF2419...
x_refsource_MISC
https://www.exploit-db.com/exploits/43981/
exploitx_refsource_EXPLOIT-DB

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

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.