In all version of Eclipse Hawkbit prior to 0.3.0M7, the HTTP 404 (Not Found) JSON response body returned by the REST API may contain unsafe characters within the path attribute. Sending a POST request to a non existing resource will return the full path from the given URL unescaped to the client.
{ "nvd_published_at": "2021-01-14T23:15:00Z", "github_reviewed_at": "2021-04-06T21:53:29Z", "severity": "MODERATE", "github_reviewed": true, "cwe_ids": [ "CWE-79" ] }