CVE-2024-12247

Improper propagation of permission scheme updates across cluster nodes

State: Published
Severity: 4.6 Medium
Published: Dec 5, 2024
Updated: Dec 5, 2024
Reserved: Dec 5, 2024

Description

Mattermost versions 9.7.x <= 9.7.5, 9.8.x <= 9.8.2 and 9.9.x <= 9.9.2 fail to properly propagate permission scheme updates across cluster nodes which allows a user to keep old permissions, even if the permission scheme has been updated.

Scores

CVSS	Score	Vector	Source
3.1	4.6 Medium	CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L	Mattermost

Weaknesses

CWE-863 Incorrect Authorization

Affected Products

Product	Versions
MattermostMattermost	9.7.0 through 9.7.5Affected 9.8.0 through 9.8.2Affected 9.9.0 through 9.9.2Affected 10.0.0Not affected 9.7.6Not affected 9.8.3Not affected 9.9.3Not affected

References

https://mattermost.com/security-updates

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