cve/2024/CVE-2024-42406.md
2025-09-29 21:09:30 +02:00

1.1 KiB

CVE-2024-42406

Description

Mattermost versions 9.11.x <= 9.11.0, 9.10.x <= 9.10.1, 9.9.x <= 9.9.2 and 9.5.x <= 9.5.8 fail to properly authorize requests when viewing archived channels is disabled, which allows an attacker to retrieve post and file information about archived channels. Examples are flagged or unread posts as well as files.

POC

Reference

Github

No PoCs found on GitHub currently.