https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-21T12:29:35.741738+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2022-21546 cve-2022-21546 2025-08-21T12:29:35.748556+00:00