https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-21T11:17:31.301267+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2022-42821 cve-2022-42821 2025-08-21T11:17:31.309309+00:00