Fortinet patches critical FortiOS flaws found with AI help

Fortinet released security hardening updates for FortiOS, FortiManager, FortiAnalyzer, FortiMail and FortiAuthenticator, fixing critical and high-severity vulnerabilities. Details will stay under wraps until November 10, 2026; the flaws were found with AI models and validated by humans. Fixes are available in the 8.0, 7.6, 7.4 and 7.2 branches.

• About 40% of AI findings were real vulnerabilities, 30% were false positives
• Testing covered over 100 runs across 30 product families
• Fortinet will disclose vulnerability details on November 10, 2026
• Fortinet devices are not affected by the PHP2Shell flaws