https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-20T13:16:40.477545+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2025-21971 cve-2025-21971 2025-08-20T13:16:40.484455+00:00