Improper Access Control in Mattermost Server versions 8.1.x before 8.1.11 allows an attacker that is in a channel with an active call to keep participating in the call even if they are removed from the channel

Advisories
Source ID Title
EUVD EUVD EUVD-2024-1339 Improper Access Control in Mattermost Server versions 8.1.x before 8.1.11 allows an attacker that is in a channel with an active call to keep participating in the call even if they are removed from the channel
Github GHSA Github GHSA GHSA-xp9j-8p68-9q93 Mattermost Server Improper Access Control
Fixes

Solution

Update Mattermost Server to versions 9.5.0, 8.1.11 or higher.


Workaround

No workaround given by the vendor.

References
History

Tue, 04 Mar 2025 03:45:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Fri, 13 Dec 2024 17:00:00 +0000

Type Values Removed Values Added
First Time appeared Mattermost
Mattermost mattermost Server
Weaknesses CWE-273
CPEs cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
Vendors & Products Mattermost
Mattermost mattermost Server

cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published:

Updated: 2025-02-27T19:28:16.621Z

Reserved: 2024-04-03T10:03:48.279Z

Link: CVE-2024-21848

cve-icon Vulnrichment

Updated: 2024-08-01T22:27:36.465Z

cve-icon NVD

Status : Analyzed

Published: 2024-04-05T09:15:09.017

Modified: 2024-12-13T16:36:59.837

Link: CVE-2024-21848

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.