CVE-2025-59718
Fortinet Multiple Products Improper Verification of Cryptographic Signature Vulnerability
9.8
CVSS 3.1
68.3 %
EPSS (current)
2025-12-16
KEV addition
No
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: Fortinet / Multiple Products
Published: 2025-12-09 · Due (CISA): 2025-12-23
CWE: CWE-347 · EU list: no
Exploit references (metadata only)
No public exploit references recorded.