Advisory catalogCVE-2026-83889
CVE-2026-83889Published
Windows DNS Server Remote Code Execution Vulnerability
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-2026-83889 · Microsoft / collected KEV context
cve-program · CVE-2026-83889
Related operational evidence
Explicit CVE identifiers- Windows DNS Server Remote Code Execution Vulnerability · Published vulnerability · 13 Oct 2026