CVE-2025-2571

Mattermost versions 10.7.x <= 10.7.0, 10.6.x <= 10.6.2, 10.5.x <= 10.5.3, 9.11.x <= 9.11.12 fail to clear Google OAuth credentials when converting user accounts to bot accounts, allowing attackers to gain unauthorized access to bot accounts via the Google OAuth signup flow.
References
Link Resource
https://mattermost.com/security-updates Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*

History

15 Oct 2025, 14:15

Type Values Removed Values Added
First Time Mattermost mattermost Server
Mattermost
CPE cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
References () https://mattermost.com/security-updates - () https://mattermost.com/security-updates - Vendor Advisory

30 May 2025, 16:31

Type Values Removed Values Added
New CVE

Information

Published : 2025-05-30 15:15

Updated : 2025-10-15 14:15


NVD link : CVE-2025-2571

Mitre link : CVE-2025-2571

CVE.ORG link : CVE-2025-2571


JSON object : View

Products Affected

mattermost

  • mattermost_server
CWE
CWE-303

Incorrect Implementation of Authentication Algorithm