https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-22T02:03:53.387177+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-3638 cve-2021-3638 2025-08-22T02:03:53.394558+00:00