https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-19T10:44:36.412250+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2020-1421 cve-2020-1421 2025-08-19T10:44:36.422341+00:00