Vulnerabilities > Mattermost > Low

DATE CVE VULNERABILITY TITLE RISK
2024-02-09 CVE-2024-23319 Cross-Site Request Forgery (CSRF) vulnerability in Mattermost Server 5.23.0
Mattermost Jira Plugin fails to protect against logout CSRF allowing an attacker to post a specially crafted message that would disconnect a user's Jira connection in Mattermost only by viewing the message.
network
low complexity
mattermost CWE-352
3.5
2023-11-02 CVE-2023-5920 Unspecified vulnerability in Mattermost Desktop
Mattermost Desktop for MacOS fails to utilize the secure keyboard input functionality provided by macOS, allowing for other processes to read the keyboard input.
local
low complexity
mattermost
3.3
2023-09-29 CVE-2023-5193 Incorrect Authorization vulnerability in Mattermost
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.
network
low complexity
mattermost CWE-863
2.7
2023-09-29 CVE-2023-5159 Incorrect Authorization vulnerability in Mattermost
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.
network
low complexity
mattermost CWE-863
2.7
2023-07-17 CVE-2023-3614 Resource Exhaustion vulnerability in Mattermost Server
Mattermost fails to properly validate a gif image file, allowing an attacker to consume a significant amount of server resources, making the server unresponsive for an extended period of time by linking to specially crafted image file.
local
low complexity
mattermost CWE-400
3.3
2023-07-17 CVE-2023-3613 Incorrect Authorization vulnerability in Mattermost Server
Mattermost WelcomeBot plugin fails to to validate the membership status when inviting or adding users to channels allowing guest accounts to be added or invited to channels by default.
network
low complexity
mattermost CWE-863
3.5
2023-07-17 CVE-2023-3587 Missing Authorization vulnerability in Mattermost Server
Mattermost fails to properly show information in the UI, allowing a system admin to modify a board state allowing any user with a valid sharing link to join the board with editor access, without the UI showing the updated permissions.
network
low complexity
mattermost CWE-862
2.7
2023-07-17 CVE-2023-3584 Incorrect Authorization vulnerability in Mattermost Server
Mattermost fails to properly check the authorization of POST /api/v4/teams when passing a team override scheme ID in the request, allowing an authenticated attacker with knowledge of a Team Override Scheme ID to create a new team with said team override scheme.
network
high complexity
mattermost CWE-863
3.1
2023-02-27 CVE-2023-27266 Information Exposure vulnerability in Mattermost Server
Mattermost fails to honor the ShowEmailAddress setting when constructing a response to the /api/v4/users/me/teams API endpoint, allowing an attacker with team admin privileges to learn the team owner's email address in the response.
network
low complexity
mattermost CWE-200
2.7
2023-02-27 CVE-2023-27265 Exposure of Resource to Wrong Sphere vulnerability in Mattermost Server
Mattermost fails to honor the ShowEmailAddress setting when constructing a response to the "Regenerate Invite Id" API endpoint, allowing an attacker with team admin privileges to learn the team owner's email address in the response.
network
low complexity
mattermost CWE-668
2.7