CVE-2026-28732Published
Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 Fail to enforce slash command trigger-word uniqueness during command updates which allows an authenticated team member with Manage Own Slash Commands permission to …
Exact source revision recorded 25 Oct 2026 07:19:03 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
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CVE-2026-28732 · Microsoft / collected KEV context
nvd · CVE-2026-28732
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