https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-19T15:15:21.848525+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-38899 cve-2021-38899 2025-08-19T15:15:21.857056+00:00