https://vulnerability.cert.dk/rss/recent/all/10Most recent entries from all2025-08-20T09:02:49.999761+00:00Vulnerability-Lookupcert@cert.dkpython-feedgenContains only the most 10 recent entries.https://vulnerability.cert.dk/vuln/cve-2021-21518cve-2021-215182025-08-20T09:02:50.009042+00:00