CVE-2026-85751

Explicitly requires that every access decision be based on authoritative, protected decision data rather than caller-supplied inputs.

Access enforcement requires decisions to be made from trusted policy data rather than modifiable client-supplied inputs.

Information-flow enforcement applies rules to validated, internal attributes instead of untrusted external values.

Proper unique identification and authentication of users directly stops spoofing-based bypass of authentication.

Device identification and authentication before connection prevents spoofing of devices to bypass auth.

Authenticator management ensures credentials cannot be easily spoofed or reused to bypass authentication.

Proper management of identities/credentials reduces the chance that security decisions will be driven by untrusted inputs.

Proofing and binding identities reduces spoofing opportunities during enrollment but does not address runtime authentication implementation flaws.

Requiring authentication of users/services/hardware directly counters spoofing-based bypass when strong methods are used.

Protecting, conveying, and verifying identity assertions specifically prevents the spoofing that enables authentication bypass.

Policy-driven, least-privilege authorization reduces opportunities to bypass controls via tampered inputs.

Access control policy reduces spoofing opportunities but does not prescribe authentication mechanisms.

Identity management supports unique identities but does not guarantee resistance to spoofing.

Authentication information management directly addresses credential handling that prevents spoofing.

Access rights assignment limits exposure but does not enforce authentication strength.

Monitoring can detect exploitation but does not stop the underlying weakness.

Privileged access rights reduce attack surface but do not prevent spoofing of authentication.