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Status published
Medium
CVE-2025-64157
A use of externally-controlled format string vulnerability in Fortinet FortiOS...
Vulnerability Description
A use of externally-controlled format string vulnerability in Fortinet FortiOS 7.6.0 through 7.6.4, FortiOS 7.4.0 through 7.4.9, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0 all versions allows an authenticated admin to execute unauthorized code or commands via specifically crafted configuration.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Fortinet
View all reports →Affected Software
FortiOS
Vulnerable Versions:
7.6.0, 7.4.0, 7.2.0, 7.0.0
Timeline
Official Publish:
February 10th, 2026
Last Modified:
May 12th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:X/RL:X/RC:X
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.