Vulnerabilities (CVE)

Filtered by vendor Mattermost Subscribe
Total 287 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-20884 1 Mattermost 1 Mattermost Server 2024-02-04 5.0 MEDIUM 5.3 MEDIUM
An issue was discovered in Mattermost Server before 5.8.0. It allows attackers to partially attach a file to more than one post.
CVE-2019-20888 1 Mattermost 1 Mattermost Server 2024-02-04 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Mattermost Server before 5.7, 5.6.3, 5.5.2, and 4.10.5. It allows attackers to cause a denial of service (memory consumption) via an outgoing webhook or a slash command integration.
CVE-2019-20865 1 Mattermost 1 Mattermost Server 2024-02-04 6.8 MEDIUM 8.8 HIGH
An issue was discovered in Mattermost Server before 5.12.0, 5.11.1, 5.10.2, 5.9.2, and 4.10.10. The login page allows CSRF.
CVE-2017-18888 1 Mattermost 1 Mattermost Server 2024-02-04 7.5 HIGH 9.8 CRITICAL
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows SQL injection during the fetching of multiple posts.
CVE-2019-20886 1 Mattermost 1 Mattermost Server 2024-02-04 5.0 MEDIUM 7.5 HIGH
An issue was discovered in Mattermost Server before 5.8.0. The first user is sometimes inadvertently a system admin.
CVE-2017-18883 1 Mattermost 1 Mattermost Server 2024-02-04 6.4 MEDIUM 9.1 CRITICAL
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2, when serving as an OAuth 2.0 Service Provider. There is low entropy for authorization data.
CVE-2017-18890 1 Mattermost 1 Mattermost Server 2024-02-04 4.3 MEDIUM 4.3 MEDIUM
An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows an attacker to create a button that, when pressed by a user, launches an API request.