https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-23T20:01:01.979809+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-42706 cve-2021-42706 2025-08-23T20:01:01.986632+00:00