https://vulnerability.cert.dk/rss/recent/all/10Most recent entries from all2025-08-21T16:20:48.041214+00:00Vulnerability-Lookupcert@cert.dkpython-feedgenContains only the most 10 recent entries.https://vulnerability.cert.dk/vuln/cve-2021-21994cve-2021-219942025-08-21T16:20:48.048674+00:00