CVEvulnerability

CVE-2024-31859

6.3 MEDIUM Published 2024-05-26 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2024-05-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS 3.1 ([email protected])
6.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weaknesses
CWE-284

Description

Mattermost versions 9.5.x <= 9.5.3, 9.6.x <= 9.6.1 and 8.1.x <= 8.1.12 fail to perform proper authorization checks which allows a member running a playbook in an existing channel to be promoted to a channel admin

Affected configurations

• mattermost mattermost server (>= 8.1.0 < 8.1.13) • mattermost mattermost server (>= 9.5.0 < 9.5.4) • mattermost mattermost server (>= 9.6.0 < 9.6.2)

Related

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References