Vulnerabilities > CVE-2018-7295 - Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability in Square-Enix Final Fantasy XIV 4.21/4.25

047910
CVSS 8.1 - HIGH
Attack vector
NETWORK
Attack complexity
HIGH
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
high complexity
square-enix
CWE-924

Summary

ffxivlauncher.exe in Square Enix Final Fantasy XIV 4.21 and 4.25 on Windows is affected by Improper Enforcement of Message Integrity During Transmission in a Communication Channel, allowing a man-in-the-middle attacker to steal user credentials because a session retrieves global.js via http before proceeding to use https. This is fixed in Patch 4.3.

Vulnerable Configurations

Part Description Count
Application
Square-Enix
2