Doorkeeper version 4.2.0 and later contains a Incorrect Access Control vulnerability in Token revocation API's authorized method that can result in Access tokens are not revoked for public OAuth apps, leaking access until expiry.
{
"cwe_ids": [
"CWE-732"
],
"severity": "HIGH",
"nvd_published_at": null,
"github_reviewed": true,
"github_reviewed_at": "2020-06-16T21:18:42Z"
}