https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-21T00:38:58.606130+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-41770 cve-2021-41770 2025-08-21T00:38:58.616059+00:00