https://vulnerability.cert.dk/rss/recent/all/10Most recent entries from all2025-08-21T01:36:23.937509+00:00Vulnerability-Lookupcert@cert.dkpython-feedgenContains only the most 10 recent entries.https://vulnerability.cert.dk/vuln/cve-2021-21947cve-2021-219472025-08-21T01:36:23.944448+00:00