https://vulnerability.cert.dk/rss/recent/all/10Most recent entries from all2025-08-21T03:34:07.844183+00:00Vulnerability-Lookupcert@cert.dkpython-feedgenContains only the most 10 recent entries.https://vulnerability.cert.dk/vuln/cve-2021-21864cve-2021-218642025-08-21T03:34:07.850968+00:00