CVE-2025-64446

CRITICAL CISA KEV EPSS 99.8%
Published Nov 14, 20257mo ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Nov 14, 2025 7mo ago
Last Modified Jun 17, 2026 1w ago
KEV Listed Nov 14, 2025 7mo ago
KEV Due Nov 21, 2025 221d overdue

Description

A relative path traversal vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.1, FortiWeb 7.6.0 through 7.6.4, FortiWeb 7.4.0 through 7.4.9, FortiWeb 7.2.0 through 7.2.11, FortiWeb 7.0.0 through 7.0.11 may allow an attacker to execute administrative commands on the system via crafted HTTP or HTTPS requests.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

CISA Known Exploited Overdue 221d
Added
Nov 14, 2025
Due
Nov 21, 2025

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

EPSS Exploit Probability
99.8% percentile
Exploit & Patch Status
Actively Exploited (KEV)
No Patch Available

Weaknesses 1

CWE-23

Affected Products 5

VendorProductVersionRange
fortinetfortiweb*≥7.0.0  –  <7.0.12
fortinetfortiweb*≥7.2.0  –  <7.2.12
fortinetfortiweb*≥7.4.0  –  <7.4.10
fortinetfortiweb*≥7.6.0  –  <7.6.5
fortinetfortiweb*≥8.0.0  –  <8.0.2

References 3

  • fortiguard.fortinet.com https://fortiguard.fortinet.com/psirt/FG-IR-25-910
    Vendor Advisory
  • github.com https://github.com/watchtowrlabs/watchTowr-vs-Fortiweb-AuthBypass
    ExploitThird Party Advisory
  • cisa.gov https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-64446
    US Government Resource

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.