Advisory catalogCVE-2026-83645
CVE-2026-83645Published
Active Directory Federation Services (AD FS) Denial of Service 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-2026-83645 · Microsoft / collected KEV context
cve-program · CVE-2026-83645
Related operational evidence
Explicit CVE identifiers- Active Directory Federation Services (AD FS) Denial of Service Vulnerability · Published vulnerability · 13 Oct 2026