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CVE-2024-4195

LOW CVSS: 2.7 Published: 2024-04-26 Modified: 2026-06-17

Description

Mattermost versions 9.6.0, 9.5.x before 9.5.3, and 8.1.x before 8.1.12 fail to fully validate role changes, which allows an attacker authenticated as a team admin to promote guests to team admins via crafted HTTP requests.

Affected Platforms

Mattermost Mattermost Server

Weakness Type

CWE-284, NVD-CWE-noinfo

References