Mattermost: >> Mattermost >> 6.6.1 Security Vulnerabilities
The legacy Slack import feature in Mattermost version 6.7.0 and earlier fails to properly limit the sizes of imported files, which allows an authenticated attacker to crash the server by importing large files via the Slack import REST API.
CVSS Score
4.3
EPSS Score
0.008
Published
2022-07-14
The Guest account feature in Mattermost version 6.7.0 and earlier fails to properly restrict the permissions, which allows a guest user to fetch a list of all public channels in the team, in spite of not being part of those channels.
CVSS Score
4.3
EPSS Score
0.006
Published
2022-07-14