Vulnerability CVE-2024-24988


Published: 2024-02-29

Description:
Mattermost fails to properly validate the length of the emoji value in the custom user status, allowing an attacker to send multiple times a very long string as an emoji value causing high resource consumption and possibly crashing the server.

 References:
https://mattermost.com/security-updates

Copyright 2026, cxsecurity.com

 

Back to Top