Missing Verification of auth_time Claim in auth0.js

{
                    "vendor": "Auth0",
                    "product": "auth0.js",
                    "versions": [
                        {
                            "version": "9.12.0",
                            "status": "affected",
                            "lessThan": "10.3.0",
                            "versionType": "semver"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }