Vulnerabilities > Mattermost > Mattermost > 7.7.3
DATE | CVE | VULNERABILITY TITLE | RISK |
---|---|---|---|
2023-04-20 | CVE-2023-2193 | Missing Authorization vulnerability in Mattermost Mattermost fails to invalidate existing authorization codes when deauthorizing an OAuth2 app, allowing an attacker possessing an authorization code to generate an access token. | 9.1 |