CVE-2023-45223

Users full name disclosure through Mattermost Boards with Show Full Name Option disabled

CVSS 4.3 MEDIUMEPSS 0.5%CWE-200

Mattermost fails to properly validate the "Show Full Name" option in a few endpoints in Mattermost Boards, allowing a member to get the full name of another user even if the Show Full Name option was disabled.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

Mattermost · Mattermost

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References

https://mattermost.com/security-updates