https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-21T18:06:16.039900+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2022-20505 cve-2022-20505 2025-08-21T18:06:16.046703+00:00