CVE-2025-64471

A use of password hash instead of password for authentication vulnerability [CWE-836] vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.1, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4.0 through 7.4.10, FortiWeb 7.2.0 through 7.2.11, FortiWeb 7.0.0 through 7.0.11 may allow an unauthenticated attacker to use the hash in place of the password to authenticate via crafted HTTP/HTTPS requests

CVSS v3 4.9 MEDIUM

4.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://fortiguard.fortinet.com/psirt/FG-IR-25-984	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fortinet:fortiweb::::::::
	cpe:2.3:a:fortinet:fortiweb::::::::
	cpe:2.3:a:fortinet:fortiweb::::::::
	cpe:2.3:a:fortinet:fortiweb::::::::
	cpe:2.3:a:fortinet:fortiweb::::::::

History

25 Sep 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) Una vulnerabilidad de uso de hash de contraseña en lugar de contraseña para autenticación [CWE-836] vulnerabilidad en Fortinet FortiWeb 8.0.0 hasta 8.0.1, FortiWeb 7.6.0 hasta 7.6.4, FortiWeb 7.4.0 hasta 7.4.10, FortiWeb 7.2.0 hasta 7.2.11, FortiWeb 7.0.0 hasta 7.0.11 puede permitir a un atacante no autenticado usar el hash en lugar de la contraseña para autenticarse a través de solicitudes HTTP/HTTPS manipuladas.

Information

Published : 2025-12-09 18:16

Updated : 2026-09-25 23:10

NVD link : CVE-2025-64471

Mitre link : CVE-2025-64471

CVE.ORG link : CVE-2025-64471

JSON object : View

Products Affected

fortinet

fortiweb

CWE

CWE-836

Use of Password Hash Instead of Password for Authentication

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