Filtered by vendor Mattermost
Subscribe
Total
499 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2020-14447 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.23.0. Large webhook requests allow attackers to cause a denial of service (infinite loop), aka MMSA-2020-0021.
|
|||||
| CVE-2020-13891 | 1 Mattermost | 1 Mattermost | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Mobile Apps before 1.31.2 on iOS. Unintended third-party servers could sometimes obtain authorization tokens, aka MMSA-2020-0022.
|
|||||
| CVE-2019-20890 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 4.0 MEDIUM | 4.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.7. It allows a bypass of e-mail address discovery restrictions.
|
|||||
| CVE-2019-20889 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.7, 5.6.3, 5.5.2, and 4.10.5. It mishandles permissions for user-access token creation.
|
|||||
| CVE-2019-20888 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 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-2019-20887 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 4.0 MEDIUM | 4.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.7.1, 5.6.4, 5.5.3, and 4.10.6. It does not honor flags API permissions when deciding whether a user can receive intra-team posts.
|
|||||
| CVE-2019-20886 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 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-2019-20885 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.8.0. It does not always generate a robots.txt file.
|
|||||
| CVE-2019-20884 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 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-2019-20883 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 3.5 LOW | 4.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.8.0, when Town Square is set to Read-Only. Users can pin or unpin a post.
|
|||||
| CVE-2019-20882 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.8.0. It does not honor the domain requirement when processing a join request for an open team.
|
|||||
| CVE-2019-20881 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 7.5 HIGH | 7.3 HIGH |
|
An issue was discovered in Mattermost Server before 5.8.0. It mishandles brute-force attacks against MFA.
|
|||||
| CVE-2019-20880 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. It allows attackers to cause a denial of service (memory consumption) via OpenGraph.
|
|||||
| CVE-2019-20879 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 4.0 MEDIUM | 4.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.8.0, 5.7.2, 5.6.5, and 4.10.7. Changes to e-mail addresses do not require credential re-entry.
|
|||||
| CVE-2019-20878 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 4.0 MEDIUM | 4.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. Changes, within the application, to e-mail addresses are mishandled.
|
|||||
| CVE-2019-20877 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information about whether someone has 2FA enabled.
|
|||||
| CVE-2019-20876 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.5 MEDIUM | 5.4 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. Users can deactivate themselves, bypassing a policy.
|
|||||
| CVE-2019-20875 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows a password reset to proceed while an e-mail address is being changed.
|
|||||
| CVE-2019-20874 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information during a role change.
|
|||||
| CVE-2019-20873 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information during user activation/deactivation.
|
|||||
| CVE-2019-20872 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 2.1 LOW | 5.5 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. SSRF can attack local services.
|
|||||
| CVE-2019-20871 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. The Markdown library allows catastrophic backtracking.
|
|||||
| CVE-2019-20870 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 4.0 MEDIUM | 4.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.10.0. An attacker can bypass the intended appearance of the Edited flag after changing a post's file ID.
|
|||||
| CVE-2019-20869 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.10.0, 5.9.1, 5.8.2, and 4.10.9. A non-member could change the Update/Patch Channel endpoint for a private channel.
|
|||||
| CVE-2019-20868 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.11.0. Invite IDs were improperly generated.
|
|||||
| CVE-2019-20867 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.11.0. An attacker can interfere with a channel's post loading via one crafted post.
|
|||||
| CVE-2019-20866 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.12.0. Use of a Proxy HTTP header, rather than the source address in an IP packet header, for obtaining IP address information was mishandled.
|
|||||
| CVE-2019-20865 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 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-2019-20864 | 1 Mattermost | 1 Mattermost Plugins | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Plugins before 5.13.0. The GitHub plugin allows an attacker to attach his Mattermost account to a different person's GitHub account.
|
|||||
| CVE-2019-20863 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.13.0. Incoming webhook creation is not properly restricted.
|
|||||
| CVE-2019-20862 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.13.0. Non-members may fetch a team's slash commands.
|
|||||
| CVE-2019-20861 | 1 Mattermost | 1 Mattermost Desktop | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
|
An issue was discovered in Mattermost Desktop App before 4.2.2. It allows attackers to execute arbitrary code via a crafted link.
|
|||||
| CVE-2019-20860 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 4.3 MEDIUM | 5.5 MEDIUM |
|
An issue was discovered in Mattermost Server before 5.14.0, 5.13.3, 5.12.6, and 5.9.4. It allows remote attackers to cause a denial of service (application hang) via a crafted SVG document.
|
|||||
| CVE-2019-20859 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.15.0. Login access control can be bypassed via crafted input.
|
|||||
| CVE-2019-20858 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.15.0. It allows attackers to cause a denial of service (CPU consumption) via crafted characters in a SQL LIKE clause to an APIv4 endpoint.
|
|||||
| CVE-2019-20857 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.16.0. It allows attackers to cause a denial of service (markdown renderer hang) via many backtick characters.
|
|||||
| CVE-2019-20856 | 2 Apple, Mattermost | 2 Macos, Mattermost Desktop | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
|
An issue was discovered in Mattermost Desktop App before 4.3.0 on macOS. It allows dylib injection.
|
|||||
| CVE-2019-20855 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.16.1, 5.15.2, 5.14.5, and 5.9.6. It allows attackers to obtain sensitive information (local files) during legacy attachment migration.
|
|||||
| CVE-2019-20854 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | 5.0 MEDIUM | 7.5 HIGH |
|
An issue was discovered in Mattermost Server before 5.17.0. It allows remote attackers to cause a denial of service (client-side application crash) via a LaTeX message.
|
|||||
| CVE-2019-20853 | 1 Mattermost | 1 Mattermost Packages | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
|
An issue was discovered in Mattermost Packages before 5.16.3. A Droplet could allow Internet access to a service that has a remote code execution problem.
|
|||||