https://vulnerability.cert.dk/rss/recent/all/10Most recent entries from all2025-08-21T00:12:56.772900+00:00Vulnerability-Lookupcert@cert.dkpython-feedgenContains only the most 10 recent entries.https://vulnerability.cert.dk/vuln/cve-2021-28878cve-2021-288782025-08-21T00:12:56.779836+00:00