CVE-2025-64471

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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

4.9 /10

CVSS v3 : MEDIUM

V3 Legend

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

10 Dec 2025, 19:16

Type Values Removed Values Added
Summary (en) 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 7.6.4, 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 (en) 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

09 Dec 2025, 20:38

Type Values Removed Values Added
First Time Fortinet
Fortinet fortiweb
CPE cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*
References () https://fortiguard.fortinet.com/psirt/FG-IR-25-984 - () https://fortiguard.fortinet.com/psirt/FG-IR-25-984 - Vendor Advisory

09 Dec 2025, 18:16

Type Values Removed Values Added
New CVE
Information

Published : 2025-12-09 18:16

Updated : 2025-12-10 19:16

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