CVE-2025-48839

An Out-of-bounds Write vulnerability [CWE-787] in FortiADC 8.0.0, 7.6.0 through 7.6.2, 7.4.0 through 7.4.7, 7.2 all versions, 7.1 all versions, 7.0 all versions, 6.2 all versions may allow an authenticated attacker to execute arbitrary code via specially crafted HTTP requests.

CVSS v3 6.6 MEDIUM

6.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://fortiguard.fortinet.com/psirt/FG-IR-25-225	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fortinet:fortiadc::::::::
	cpe:2.3:a:fortinet:fortiadc::::::::
	cpe:2.3:a:fortinet:fortiadc:8.0.0:::::::*

History

18 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de escritura fuera de límites [CWE-787] en FortiADC 8.0.0, 7.6.0 hasta 7.6.2, 7.4.0 hasta 7.4.7, 7.2 todas las versiones, 7.1 todas las versiones, 7.0 todas las versiones, 6.2 todas las versiones puede permitir a un atacante autenticado ejecutar código arbitrario mediante solicitudes HTTP especialmente diseñadas.

Information

Published : 2025-11-18 17:16

Updated : 2026-10-18 20:10

NVD link : CVE-2025-48839

Mitre link : CVE-2025-48839

CVE.ORG link : CVE-2025-48839

JSON object : View

Products Affected

fortinet

fortiadc

CWE

CWE-787

Out-of-bounds Write

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