Vulnerability CVE-2023-5196


Published: 2023-09-29

Description:
Mattermost fails to enforce character limits in all possible notification props allowing an attacker to send a really long value for a notification_prop resulting in the server consuming an abnormal quantity of computing resources and possibly becoming temporarily unavailable for its users.



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

Copyright 2026, cxsecurity.com

 

Back to Top