https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-23T11:22:27.254912+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-45473 cve-2021-45473 2025-08-23T11:22:27.262816+00:00