Vulnerabilities > Mattermost > Mattermost Server > 3.3.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2020-06-19 | CVE-2017-18914 | Improper Check for Unusual or Exceptional Conditions vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. | 5.3 |
| 2020-06-19 | CVE-2017-18913 | Cross-site Scripting vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. | 6.1 |
| 2020-06-19 | CVE-2017-18908 | Improper Authentication vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2. | 9.8 |
| 2020-06-19 | CVE-2017-18907 | Cross-site Scripting vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2. | 6.1 |
| 2020-06-19 | CVE-2017-18906 | Improper Authentication vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2, when Single Sign-On OAuth2 is used. | 8.1 |
| 2020-06-19 | CVE-2017-18905 | Insufficient Session Expiration vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 4.0.0, 3.10.2, and 3.9.2, when used as an OAuth 2.0 service provider, Session invalidation was mishandled. | 5.3 |
| 2020-06-19 | CVE-2016-11063 | Cross-site Scripting vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 3.5.1. | 6.1 |
| 2020-06-19 | CVE-2016-11062 | Incorrect Permission Assignment for Critical Resource vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 3.5.1. | 5.3 |
| 2020-06-19 | CVE-2017-18912 | Path Traversal vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. | 9.8 |
| 2020-06-19 | CVE-2017-18911 | Improper Certificate Validation vulnerability in Mattermost Server An issue was discovered in Mattermost Server before 3.8.2, 3.7.5, and 3.6.7. | 9.1 |