EUVD-2025-205063Published
Mattermost versions 11.1.x <= 11.1.0, 11.0.x <= 11.0.5, 10.12.x <= 10.12.3, 10.11.x <= 10.11.7 fails to validate user channel membership when attaching Mattermost posts as comments to Jira issues, which allows an authenticated attacker with…
Exact source revision recorded 29 Oct 2026 21:52:03 UTC. It does not establish the source's current position. Latest evidence.
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CVE-2025-13767 · Microsoft / collected KEV context
euvd · EUVD-2025-205063
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.