CVE-2018-6391 Explained : Impact and Mitigation

A security flaw in the Netis WF2419 V2.2.36123 devices allows remote deletion of Address Reservation List settings.

Understanding CVE-2018-6391

A cross-site request forgery vulnerability has been identified in Netis WF2419 V2.2.36123 devices, enabling attackers to delete Address Reservation List settings remotely.

What is CVE-2018-6391?

The CVE-2018-6391 vulnerability pertains to Netis WF2419 V2.2.36123 devices, facilitating the remote deletion of Address Reservation List settings by malicious actors.

The Impact of CVE-2018-6391

The vulnerability allows hackers to manipulate Address Reservation List settings on affected devices, potentially leading to unauthorized access or disruption of network operations.

Technical Details of CVE-2018-6391

The technical aspects of the CVE-2018-6391 vulnerability are as follows:

Vulnerability Description

A security flaw in Netis WF2419 V2.2.36123 devices enables remote deletion of Address Reservation List settings, posing a risk to network security.

Affected Systems and Versions

Product: Netis WF2419 V2.2.36123
Vendor: Netis
Version: V2.2.36123

Exploitation Mechanism

The vulnerability can be exploited remotely by attackers to delete Address Reservation List settings on the affected Netis WF2419 V2.2.36123 devices.

Mitigation and Prevention

To address CVE-2018-6391, consider the following mitigation strategies:

Immediate Steps to Take

Disable remote access to the affected devices if not required.
Regularly monitor and review the Address Reservation List settings for any unauthorized changes.

Long-Term Security Practices

Implement strong network segmentation to limit the impact of potential attacks.
Keep network devices up to date with the latest firmware and security patches.

Patching and Updates

Apply patches and updates provided by Netis to address the vulnerability and enhance device security.