https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-20T22:51:41.202428+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-40392 cve-2021-40392 2025-08-20T22:51:41.210786+00:00