FortiGuard Labs released an urgent advisory detailing a critical vulnerability, CVE-2025-32756, affecting several Fortinet products, including FortiCamera, FortiMail, FortiNDR, FortiRecorder, and FortiVoice.
The vulnerability is a stack-based buffer overflow located within the administrative API, specifically in the handling of session cookies.
https://gbhackers.com/fortinet-zero-day-poc/