https://www.neuracybintel.com/articles/fortimail-zero-day-cve-2026-104286-actively-exploited-in-the-wild-putting-email-security-appliances-at-risk NeuraCyb Intel en 2026-10-02T16:47:06.601Z FortiMail Zero-Day CVE-2026-104286 Actively Exploited in the Wild, Putting Email Security Appliances at Risk