Security Advisory

CVE-2024-1942

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-02-29 10:41:38
Last updated 2024-08-12 13:16:32
Assigner Mattermost
State PUBLISHED

Description

Mattermost versions 8.1.x before 8.1.9, 9.2.x before 9.2.5, and 9.3.0 fail to sanitize the metadata on posts containing permalinks under specific conditions, which allows an authenticated attacker to access the contents of individual posts in channels they are not a member of.