https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-20T13:11:51.509660+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2025-21961 cve-2025-21961 2025-08-20T13:11:51.554101+00:00