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CVE-2024-8071
Good to know:
Date: August 22, 2024
Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.x <= 9.10.0 and 9.8.x <= 9.8.2 fail to restrict which roles can promote a user as system admin which allows a System Role with edit access to the permissions section of system console to update their role (e.g. member) to include the "manage_system" permission, effectively becoming a System Admin.
Language: Go
Severity Score
Severity Score
Weakness Type (CWE)
Improper Access Control
CWE-284Top Fix
Upgrade Version
Upgrade to version github.com/mattermost/mattermost-server - v9.5.8+incompatible
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | HIGH |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | LOW |
| Integrity (I): | LOW |
| Availability (A): | LOW |