https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-17T18:39:57.731598+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2026-86009 CVE-2026-86009 — Mailu: Domain managers can allow themselves to spoof on other hosted domains they should not control 2026-10-17T18:39:57.732448+00:00

Affected: Mailu

Mailu is a mail server distributed as a set of Docker images. Prior to f05aeb8322e2f61096af6b089d61ba6f40587d96, domain managers can enable spoofing for hosted domains they do not control. A potentially malicious domain administrator enables spoofing for another hosted domain and can send emails that are authenticated with DKIM/SPF for domains they should not be able to. This vulnerability is addressed by f05aeb8322e2f61096af6b089d61ba6f40587d96.