Unrated
Private channel names leaking when Elasticsearch is enabled
CVE-2024-52032
First seen on SecPulse
Original description The description as published by the source.
Mattermost versions 10.0.x <= 10.0.0 and 9.11.x <= 9.11.2 fail to properly query ElasticSearch when searching for the channel name in channel switcher which allows an attacker to get private channels names of channels that they are not a member of, when Elasticsearch v8 was enabled.
References
- advisory github.com
- advisory nvd.nist.gov
- web mattermost.com