The Guest account feature in Mattermost version 6.7.0 and earlier fails to properly restrict the permissions, which allows a guest user to fetch a list of all public channels in the team, in spite of not being part of those channels.
References
History

Sat, 07 Dec 2024 00:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published:

Updated: 2024-12-06T23:08:12.973Z

Reserved: 2022-07-14T00:00:00

Link: CVE-2022-2408

cve-icon Vulnrichment

Updated: 2024-08-03T00:39:07.253Z

cve-icon NVD

Status : Modified

Published: 2022-07-14T18:15:08.420

Modified: 2024-11-21T07:00:55.827

Link: CVE-2022-2408

cve-icon Redhat

No data.