CVE-2021-37867
Emails of all users are exposed via one of the Boards APIs
Mattermost Boards plugin v0.10.0 and earlier fails to protect email addresses of all users via one of the Boards APIs, which allows authenticated and unauthorized users to access this information resulting in sensitive & private information disclosure.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected products
Mattermost · Mattermost BoardsWant to know if your infrastructure is exposed to this?
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https://mattermost.com/security-updates/