BIT-dotnet-sdk-2026-96222

vendorUSosv

Active Directory Federation Services (AD FS) Spoofing Vulnerability

view advisory published 2026-10-21Licence: per source

Improper certificate validation in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2026-96222US	high7.4	0.59% (48th)	—	2026-10-13
Improper certificate validation in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

External citations — patches, advisories, analysis.

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