CVE-2025-9076Published
Mattermost Server exposes sensitive user credentials during shared channel membership synchronization
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2025-9076 · Microsoft / collected KEV context
cve-program · CVE-2025-9076
euvd · EUVD-2025-29165
nvd · CVE-2025-9076
osv · GHSA-3vcm-c42p-3hhf
- https://nvd.nist.gov/vuln/detail/CVE-2025-9076
- https://github.com/mattermost/mattermost
- https://mattermost.com/security-updates
osv · GO-2025-3950
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.