CVE-2025-2475

Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to invalidate the cache when a user account is converted to a bot which allows an attacker to login to the bot exactly one time via normal credentials.

Score

CVSS 3.1 5.4 Medium

Status

Analyzed - responsibledisclosure@mattermost.com

Published

2025-04-14

Last modified

2025-04-14

Weaknesses

CWE-303

Affected products

• Mattermost (Mattermost)
• Mattermost Server (Mattermost)

References

• https://mattermost.com/security-updates