Vulnerabilities > Mattermost > Mattermost Server > 8.1.7
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2024-04-05 | CVE-2024-21848 | Improper Check for Dropped Privileges vulnerability in Mattermost Server Improper Access Control in Mattermost Server versions 8.1.x before 8.1.11 allows an attacker that is in a channel with an active call to keep participating in the call even if they are removed from the channel | 3.1 |
| 2024-04-05 | CVE-2024-28949 | Allocation of Resources Without Limits or Throttling vulnerability in Mattermost Server Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 don't limit the number of user preferences which allows an attacker to send a large number of user preferences potentially causing denial of service. | 6.5 |
| 2024-04-05 | CVE-2024-29221 | Unspecified vulnerability in Mattermost Server Improper Access Control in Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 lacked proper access control in the `/api/v4/users/me/teams` endpoint allowing a team admin to get the invite ID of their team, thus allowing them to invite users, even if the "Add Members" permission was explicitly removed from team admins. | 3.8 |
| 2024-04-05 | CVE-2024-2447 | Origin Validation Error vulnerability in Mattermost Server Mattermost versions 8.1.x before 8.1.11, 9.3.x before 9.3.3, 9.4.x before 9.4.4, and 9.5.x before 9.5.2 fail to authenticate the source of certain types of post actions, allowing an authenticated attacker to create posts as other users via a crafted post action. | 6.5 |
| 2024-03-15 | CVE-2024-2445 | Cross-site Scripting vulnerability in Mattermost Server Mattermost Jira plugin versions shipped with Mattermost versions 8.1.x before 8.1.10, 9.2.x before 9.2.6, 9.3.x before 9.3.2, and 9.4.x before 9.4.3 fail to escape user-controlled outputs when generating HTML pages, which allows an attacker to perform reflected cross-site scripting attacks against the users of the Mattermost server. | 6.1 |
| 2024-03-15 | CVE-2024-2446 | Allocation of Resources Without Limits or Throttling vulnerability in Mattermost Server Mattermost versions 8.1.x before 8.1.10, 9.2.x before 9.2.6, 9.3.x before 9.3.2, and 9.4.x before 9.4.3 fail to limit the number of @-mentions processed per message, allowing an authenticated attacker to crash the client applications of other users via large, crafted messages. | 4.3 |
| 2024-03-15 | CVE-2024-2450 | Missing Authentication for Critical Function vulnerability in Mattermost Server Mattermost versions 8.1.x before 8.1.10, 9.2.x before 9.2.6, 9.3.x before 9.3.2, and 9.4.x before 9.4.3 fail to correctly verify account ownership when switching from email to SAML authentication, allowing an authenticated attacker to take over other user accounts via a crafted switch request under specific conditions. | 8.8 |
| 2024-03-15 | CVE-2024-28053 | Allocation of Resources Without Limits or Throttling vulnerability in Mattermost Server Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server. | 6.5 |
| 2024-02-29 | CVE-2024-1942 | Unspecified vulnerability in Mattermost Server Mattermost versions 8.1.x before 8.1.9, 9.2.x before 9.2.5, and 9.3.0 fail to sanitize the metadata on posts containing permalinks under specific conditions, which allows an authenticated attacker to access the contents of individual posts in channels they are not a member of. | 4.3 |
| 2024-02-29 | CVE-2024-1949 | Race Condition vulnerability in Mattermost Server A race condition in Mattermost versions 8.1.x before 8.1.9, and 9.4.x before 9.4.2 allows an authenticated attacker to gain unauthorized access to individual posts' contents via carefully timed post creation while another user deletes posts. | 2.6 |