https://vulnerability.cert.dk/rss/recent/all/10Most recent entries from all2025-08-21T10:17:24.347833+00:00Vulnerability-Lookupcert@cert.dkpython-feedgenContains only the most 10 recent entries.https://vulnerability.cert.dk/vuln/cve-2021-20540cve-2021-205402025-08-21T10:17:24.355288+00:00