https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-22T04:40:41.593412+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-20470 cve-2021-20470 2025-08-22T04:40:41.628177+00:00