Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 allows attackers to bypass the addissuenotes permission requirement by leveraging the incoming mail handler.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-31864.json"