https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-20T21:42:47.820471+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-3377 cve-2021-3377 2025-08-20T21:42:47.830489+00:00