CVE-2025-9081Published
Mattermost versions 10.5.x <= 10.5.8, 9.11.x <= 9.11.17 fail to properly validate access controls which allows any authenticated user to download sensitive files via board file download endpoint using UUID enumeration
Exact source revision recorded 25 Oct 2026 04:17:18 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
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CVE-2025-9081 · Microsoft / collected KEV context
nvd · CVE-2025-9081
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.