CVE-2024-21848

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...

CVE-2024-21848 Users maintain access to active call after being removed from a channel

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...

CVE-2024-21848 Users maintain access to active call after being removed from a channel

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...

CVE-2024-21848

Mattermost Server 8.1.x is affected by CVE-2024-21848 due to an improper access control flaw. If an attacker is in a channel with an active call, they can continue participating in the call even after being removed from the channel, up to versions before 8.1.11. Remediation is to upgrade to 8.1.1...