Remote Code Execution Vulnerability in Intelbras IWR 3000N Routers
CVE-2019-20004

8.8HIGH

Key Information:

Vendor

Intelbras

Status
Iwr 3000n Firmware
Vendor
CVE Published:
5 January 2020

What is CVE-2019-20004?

A security flaw has been identified in Intelbras IWR 3000N version 1.8.7, where changing the administrator password from a specific client IP address allows unauthorized administrative access. This vulnerability permits any device originating from that IP to maintain administrative control over the router, posing a significant security risk. It emphasizes the need for robust network monitoring and secure password management to protect against unauthorized access.

References

http://en.intelbras.com.br/downloads
x_refsource_MISC
https://medium.com/%40rsantos_14778/remote-control-cve-20...
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.