CVE-2019-11416 Explained : Impact and Mitigation

An exploit related to Cross-Site Request Forgery (CSRF) has been found in Intelbras IWR 3000N 1.5.0 devices, potentially allowing full control over the router.

Understanding CVE-2019-11416

This CVE identifies a CSRF vulnerability in Intelbras IWR 3000N 1.5.0 devices that could lead to a complete takeover of the router.

What is CVE-2019-11416?

The vulnerability allows attackers to perform unauthorized actions on behalf of an authenticated user.
Exploiting this flaw could result in compromising the security and integrity of the affected devices.

The Impact of CVE-2019-11416

Successful exploitation could grant attackers full control over the router, posing significant security risks.
Attackers could potentially modify router settings, intercept traffic, or launch further attacks within the network.

Technical Details of CVE-2019-11416

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The vulnerability is related to Cross-Site Request Forgery (CSRF) on Intelbras IWR 3000N 1.5.0 devices.

Affected Systems and Versions

Product: Intelbras IWR 3000N 1.5.0
Vendor: Intelbras
Version: 1.5.0

Exploitation Mechanism

The exploit allows attackers to forge requests that execute unauthorized actions on the router.

Mitigation and Prevention

Protecting systems from CVE-2019-11416 is crucial to maintaining security.

Immediate Steps to Take

Disable remote access to the router if not required.
Regularly monitor router logs for suspicious activities.
Implement strong, unique passwords for router access.

Long-Term Security Practices

Keep router firmware up to date to patch known vulnerabilities.
Conduct regular security audits and penetration testing on network devices.

Patching and Updates

Check for firmware updates from Intelbras and apply patches promptly to mitigate the CSRF vulnerability.