CVE-2018-7295 : What You Need to Know

Square Enix Final Fantasy XIV versions 4.21 and 4.25 for Windows have a vulnerability in the ffxivlauncher.exe file, allowing a man-in-the-middle attacker to steal user credentials.

Understanding CVE-2018-7295

This CVE involves an improper enforcement of message integrity during transmission in a communication channel.

What is CVE-2018-7295?

The vulnerability in ffxivlauncher.exe in Square Enix Final Fantasy XIV versions 4.21 and 4.25 on Windows enables a man-in-the-middle attacker to intercept user credentials due to improper message integrity enforcement.

The Impact of CVE-2018-7295

The vulnerability allows attackers to steal user credentials by exploiting the communication channel's lack of proper message integrity enforcement.

Technical Details of CVE-2018-7295

The technical aspects of this CVE include:

Vulnerability Description

The vulnerability arises from the improper enforcement of message integrity during transmission in a communication channel.

Affected Systems and Versions

Square Enix Final Fantasy XIV versions 4.21 and 4.25 for Windows are affected.

Exploitation Mechanism

Attackers can exploit the vulnerability by intercepting user credentials through the communication channel.

Mitigation and Prevention

To address CVE-2018-7295, consider the following:

Immediate Steps to Take

Apply Patch 4.3 to resolve the vulnerability.

Long-Term Security Practices

Implement secure communication protocols to prevent man-in-the-middle attacks.

Patching and Updates

Regularly update software and apply security patches to mitigate potential vulnerabilities.