Mattermost Ms Teams vulnerabilities

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Published CVEs affecting Mattermost Ms Teams: 1 record(s), with affected versions and fixes.
cpe:2.3:a:mattermost:ms_teams

CVE-2026-2476 Medium · 4.3 CWE-200 Mar 16, 2026

MS Teams plugin sensitive config values not properly masked in support packets

Mattermost Plugins versions <=2.0.3.0 fail to properly mask sensitive configuration values which allows an attacker with access to support packets to obtain original plugin settings via exported configuration data. Mattermost Advisory ID: MMSA-2026-00606