CVE-2022-1384

Mattermost version 6.4.x and earlier fails to properly check the plugin version when a plugin is installed from the Marketplace, which allows an authenticated and an authorized user to install and exploit an old plugin version from the Marketplace which might have known vulnerabilities...

Ability to have the Websudo functionality working with SAML / SSO

h3. Problem Definition When implementing SAML either through JDC or through a vendor plugin, the net result is you have to turn off websudo because you can't get websudo and SAML to work. The effect is you can go straight into administration functions without confirmation that you should. This...