Mattermost versions 10.11.x <= 10.11.1, 10.10.x <= 10.10.2, 10.5.x <= 10.5.10 fail to verify a user has permission to join a Mattermost team using the original invite token which allows any attacked to join any team on a Mattermost server regardless of restrictions via manipulating the OAuth state.
References
| Link | Resource |
|---|---|
| https://mattermost.com/security-updates | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
21 Oct 2025, 17:51
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* | |
| First Time |
Mattermost mattermost Server
Mattermost |
|
| References | () https://mattermost.com/security-updates - Vendor Advisory |
16 Oct 2025, 09:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-10-16 09:15
Updated : 2025-10-21 17:51
NVD link : CVE-2025-58073
Mitre link : CVE-2025-58073
CVE.ORG link : CVE-2025-58073
JSON object : View
Products Affected
mattermost
- mattermost_server
CWE
CWE-862
Missing Authorization