CVE-2025-64394Published
A vulnerability allowing a low-privileged local user to write arbitrary files with SYSTEM privileges during the installation of Veeam Backup for Microsoft 365, which can lead to privilege escalation or denial of service.
Exact source revision recorded 27 Oct 2026 17:43:43 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
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CVE-2025-64394 · Microsoft / collected KEV context
cve-program · CVE-2025-64394
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