https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-20T05:56:42.805263+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2022-20400 cve-2022-20400 2025-08-20T05:56:42.811840+00:00