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…

PriorityP412low3.1CVSS 3.1

AVNACHPRLUINSUCLINAN

EPSS

0.31%

23.4th percentile

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

Affected

3 ranges

Vendor	Product	Version range	Fixed in
github.com	mattermost_mattermost_server_v8	>= 0 < 8.1.11	8.1.11
mattermost	mattermost	8.1.0 – 8.1.10	—
mattermost	mattermost_server	>= 8.1.0 < 8.1.11	8.1.11

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