https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-23T13:17:14.278479+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2020-20222 cve-2020-20222 2025-08-23T13:17:14.288748+00:00