Filtered by vendor Mattermost
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Total
323 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-6202 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 4.3 MEDIUM |
| Mattermost fails to perform proper authorization in the /plugins/focalboard/api/v2/users endpoint allowing an attacker who is a guest user and knows the ID of another user to get their information (e.g. name, surname, nickname) via Mattermost Boards. | |||||
| CVE-2023-5969 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 5.3 MEDIUM |
| Mattermost fails to properly sanitize the request to /api/v4/redirect_location allowing an attacker, sending a specially crafted request to /api/v4/redirect_location, to fill up the memory due to caching large items. | |||||
| CVE-2023-5968 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 4.9 MEDIUM |
| Mattermost fails to properly sanitize the user object when updating the username, resulting in the password hash being included in the response body. | |||||
| CVE-2023-5967 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 4.3 MEDIUM |
| Mattermost fails to properly validate requests to the Calls plugin, allowing an attacker sending a request without a User Agent header to cause a panic and crash the Calls plugin | |||||
| CVE-2023-5920 | 2 Apple, Mattermost | 2 Macos, Mattermost Desktop | 2024-11-21 | N/A | 2.9 LOW |
| Mattermost Desktop for MacOS fails to utilize the secure keyboard input functionality provided by macOS, allowing for other processes to read the keyboard input. | |||||
| CVE-2023-5876 | 1 Mattermost | 1 Mattermost Desktop | 2024-11-21 | N/A | 3.1 LOW |
| Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an enrolled server to mount a Denial Of Service. | |||||
| CVE-2023-5875 | 1 Mattermost | 1 Mattermost Desktop | 2024-11-21 | N/A | 3.7 LOW |
| Mattermost Desktop fails to correctly handle permissions or prompt the user for consent on certain sensitive ones allowing media exploitation from a malicious mattermost server | |||||
| CVE-2023-5522 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 4.3 MEDIUM |
| Mattermost Mobile fails to limit the maximum number of Markdown elements in a post allowing an attacker to send a post with hundreds of emojis to a channel and freeze the mobile app of users when viewing that particular channel. | |||||
| CVE-2023-5339 | 1 Mattermost | 1 Mattermost Desktop | 2024-11-21 | N/A | 4.7 MEDIUM |
| Mattermost Desktop fails to set an appropriate log level during initial run after fresh installation resulting in logging all keystrokes including password entry being logged. | |||||
| CVE-2023-5333 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | N/A | 4.3 MEDIUM |
| Mattermost fails to deduplicate input IDs allowing a simple user to cause the application to consume excessive resources and possibly crash by sending a specially crafted request to /api/v4/users/ids with multiple identical IDs. | |||||
| CVE-2023-5331 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | N/A | 4.3 MEDIUM |
| Mattermost fails to properly check the creator of an attached file when adding the file to a draft post, potentially exposing unauthorized file information. | |||||
| CVE-2023-5330 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | N/A | 4.3 MEDIUM |
| Mattermost fails to enforce a limit for the size of the cache entry for OpenGraph data allowing an attacker to send a specially crafted request to the /api/v4/opengraph filling the cache and turning the server unavailable. | |||||
| CVE-2023-5196 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 6.5 MEDIUM |
| Mattermost fails to enforce character limits in all possible notification props allowing an attacker to send a really long value for a notification_prop resulting in the server consuming an abnormal quantity of computing resources and possibly becoming temporarily unavailable for its users. | |||||
| CVE-2023-5195 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 6.5 MEDIUM |
| Mattermost fails to properly validate the permissions when soft deleting a team allowing a team member to soft delete other teams that they are not part of | |||||
| CVE-2023-5194 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 2.7 LOW |
| Mattermost fails to properly validate permissions when demoting and deactivating a user allowing for a system/user manager to demote / deactivate another manager | |||||
| CVE-2023-5193 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 4.9 MEDIUM |
| Mattermost fails to properly check permissions when retrieving a post allowing for a System Role with the permission to manage channels to read the posts of a DM conversation. | |||||
| CVE-2023-5160 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 4.3 MEDIUM |
| Mattermost fails to check the Show Full Name option at the /api/v4/teams/TEAM_ID/top/team_members endpoint allowing a member to get the full name of another user even if the Show Full Name option was disabled | |||||
| CVE-2023-5159 | 1 Mattermost | 1 Mattermost | 2024-11-21 | N/A | 3.8 LOW |
| Mattermost fails to properly verify the permissions when managing/updating a bot allowing a User Manager role with user edit permissions to manage/update bots. | |||||
| CVE-2023-50333 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | N/A | 3.7 LOW |
| Mattermost fails to update the permissions of the current session for a user who was just demoted to guest, allowing freshly demoted guests to change group names. | |||||
| CVE-2023-4478 | 1 Mattermost | 1 Mattermost Server | 2024-11-21 | N/A | 4.3 MEDIUM |
| Mattermost fails to restrict which parameters' values it takes from the request during signup allowing an attacker to register users as inactive, thus blocking them from later accessing Mattermost without the system admin activating their accounts. | |||||