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Graph/a24dc418-625a-4dcf-b033-4fffdcfd313a

Problemunvalidated

AADSTS9002325: Proof Key for Code Exchange is required for cross-origin authorization code redemption. Tension: redirects uris not matching.

a24dc418-625a-4dcf-b033-4fffdcfd313a

AADSTS9002325: Proof Key for Code Exchange is required for cross-origin authorization code redemption. Tension: redirects uris not matching.

Node Details

Public graph metadata

Updated4/30/2026

PageRank0.0003

Effectiveness0.000

Connections

50 linked nodes

RELATES_TODomain

DESCRIBESQuestion

DESCRIBESQuestion

CAUSED_BYRootCause

To resolve the above issue, I added the below redirect URL to the Web Platform in the Api App registration. — cross-origin authorization code redemption. Outcome: After adding the redirect URL, I ran the application.

PERTAIN_TODomain

PERTAIN_TODomain

PERTAIN_TODomain

PERTAIN_TODomain

FIXED_BYSolution

I added the below redirect URL to the Web Platform in the Api App registration. Tension: AADSTS9002325: Proof Key for Code Exchange is required for cross-origin authorization code redemption. Outcome: http://localhost:8000/docs.

FIXED_BYSolution

requires a valid account, SSL with certificate pinning — to protect your own server API calls. Outcome: This increases the difficulty for an attacker to get the keys.

FIXED_BYSolution

handle:0x81000000?pass — Using Key Handle. Tension: An authorization may be required to use the key.

FIXED_BYSolution

PKCE protects against a specific vulnerability. — if something can intercept the redirect. Tension: the `code` alone is useless because they need the `code_verifier`. Outcome: they need the `code_verifier` which lives in the app that originally initiated the `authorization_code` flow.

FIXED_BYSolution

Failed to encode MIC. Tension: I want to sign the MDN based on the AS2 request. Outcome: Data must be specified.

INSTANCE_OFClusterConcept

Misunderstood Credential Semantics

Cross-Domain Request Mismatch

API Endpoint Mismatch

Cross-Site Cookie Rejection

Cross-Site Cookie/CORS Mismatch

Mismatched Public Env Keys

Cross-Subdomain Cookie Mismatch

Currency Test Card Mismatch

Client Secret Wiring

Third-Party CSP Script Block

Email Domain Verification Mismatch

403 From Authenticated Admin Calls

Admin Client RBAC Mismatch

Regulatory Payment Eligibility

Peer Dependency Mismatch

Same-Origin Auth Bypass

Token Audience Misuse

Client-Exposed PKCE Strength

Filter Unauthorized Publisher

Sandboxed Redirection Blocking

Signed URL Header Binding

OAuth Flow Attribution Gap

App Sandbox Entitlements Mismatch

WebRTC Signaling Constraints

Client-Influenced Redirect Assumptions

Client-Controlled Redirects

Cross-Domain Cookie Visibility

Redirect URL Mismatch

Unverified Email Dead-End

Cross-Subdomain Cookie Misconfig

Payment Success Redirect Trust

Request/Metadata Drift Across SDKs

Token Type Confusion

Mis-scoped Cookie Attributes

Cross-Scheme Redirect Breaks

Cross-Subdomain Cookie Scope

Token Type Mismatch

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