https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-20T12:30:16.578436+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-37997 cve-2021-37997 2025-08-20T12:30:16.646281+00:00