CVE-2024-2447 Information

Description

Mattermost versions 8.1.x before 8.1.11 9.3.x before 9.3.3 9.4.x before 9.4.4 and 9.5.x before 9.5.2 fail to authenticate the source of certain types of post actions allowing an authenticated attacker to create posts as other users via a crafted post action.

Reference

https://mattermost.com/security-updates