Auth0 Passport-SharePoint before 0.4.0 does not validate the JWT signature of an Access Token before processing. This allows attackers to forge tokens and bypass authentication and authorization mechanisms.
{
"severity": "HIGH",
"nvd_published_at": "2019-07-25T20:15:00Z",
"github_reviewed_at": "2023-07-14T21:25:27Z",
"github_reviewed": true,
"cwe_ids": [
"CWE-345"
]
}