Mattermost fails to check the required permissions in the POST /api/v4/channels/stats/member_count API resulting in channel member counts being leaked to a user without permissions.

Advisories
Source ID Title
EUVD EUVD EUVD-2024-0710 Mattermost fails to check the required permissions in the POST /api/v4/channels/stats/member_count API resulting in channel member counts being leaked to a user without permissions.
Github GHSA Github GHSA GHSA-r833-w756-h5p2 Mattermost fails to check the required permissions
Fixes

Solution

Update Mattermost Server to versions 8.1.8, 9.4.0 or higher.


Workaround

No workaround given by the vendor.

References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published:

Updated: 2024-08-01T23:28:12.437Z

Reserved: 2024-01-30T10:23:06.717Z

Link: CVE-2024-24776

cve-icon Vulnrichment

Updated: 2024-08-01T23:28:12.437Z

cve-icon NVD

Status : Modified

Published: 2024-02-09T15:15:08.547

Modified: 2024-11-21T08:59:40.850

Link: CVE-2024-24776

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.