ASVS Requirement 10.4.4

• Level: 1
• Chapter: V10 OAuth and OIDC
• Section: V10.4 OAuth Authorization Server
• Source: 0x19-V10-OAuth-and-OIDC.md

Description

Verify that for a given client, the authorization server only allows the usage of grants that this client needs to use. Note that the grants 'token' (Implicit flow) and 'password' (Resource Owner Password Credentials flow) must no longer be used.