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CVE-2025-53844

FortiOS

Description

A out-of-bounds write vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11 allows attacker to execute unauthorized code or commands via specially crafted packets.

CVSS 8.8EPSS 0.5640000000000001%Risk 0.92
View source
Published
2026-05-12 18:16:35
Affected versions
<=7.6.3, <=7.4.8, <=7.2.11
Type
Core software
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H