Mattermost Vulnerability Allows for Amplified GraphQL Responses and Application Crash
CVE-2024-47401

Currently unrated

Key Information:

Vendor
Mattermost
Vendor
CVE Published:
29 October 2024

Summary

Mattermost versions 9.10.x <= 9.10.2, 9.11.x <= 9.11.1 and 9.5.x <= 9.5.9 fail to prevent detailed error messages from being displayed in Playbooks which allows an attacker to generate a large response and cause an amplified GraphQL response which in turn could cause the application to crash by sending a specially crafted request to Playbooks.

References

https://mattermost.com/security-updates

Timeline

  • Vulnerability published

.