Total vulnerabilities in the database
Mattermost fails to invalidate existing authorization codes when deauthorizing an OAuth2 app, allowing an attacker possessing an authorization code to generate an access token.
| Software | From | Fixed in |
|---|---|---|
| mattermost / mattermost | 7.1.7 | 7.1.7.x |
| mattermost / mattermost | 7.7.3 | 7.7.3.x |
| mattermost / mattermost | 7.8.2 | 7.8.2.x |
| mattermost / mattermost | 7.9.1 | 7.9.1.x |