Headline
GHSA-6rqh-8465-2xcw: Mattermost vulnerable to Incorrect Implementation of Authentication Algorithm
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.
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- GitHub Advisory Database
- GitHub Reviewed
- CVE-2025-2475
Mattermost vulnerable to Incorrect Implementation of Authentication Algorithm
Moderate severity GitHub Reviewed Published Apr 14, 2025 to the GitHub Advisory Database • Updated Apr 14, 2025
Package
gomod github.com/mattermost/mattermost/server/v8 (Go)
Affected versions
>= 10.5.0, < 10.5.2
>= 9.11.0, < 9.11.10
< 8.0.0-20250220161544-fd356b62b4dd
Patched versions
10.5.2
9.11.10
8.0.0-20250220161544-fd356b62b4dd
Description
Published to the GitHub Advisory Database
Apr 14, 2025
Last updated
Apr 14, 2025
EPSS score