https://vulnerability.cert.dk/rss/recent/all/10 Most recent entries from all 2025-08-22T03:56:21.018621+00:00 Vulnerability-Lookup cert@cert.dk python-feedgen Contains only the most 10 recent entries. https://vulnerability.cert.dk/vuln/cve-2020-28200 cve-2020-28200 2025-08-22T03:56:21.026721+00:00