CVE-2026-126256
HIGH
NVD
CVSS Score
7.4
Severity
HIGH
Published
Nov 11, 2026
Vendor
unknown
Description
A out-of-bounds read vulnerability in Fortinet FortiOS 8.0.0 through 8.0.1, FortiOS 7.6.0 through 7.6.7, FortiOS 7.4 all versions, FortiOS 7.2 all versions, FortiOS 7.0 all versions may allow a remote privileged attacker to execute arbitrary code or command via crafted paquets.