https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-23T12:04:21.610251+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2021-42287 cve-2021-42287 2025-08-23T12:04:21.619302+00:00