CVE-2025-63218Public exploitNetwork attack vector

Unauthenticated device takeover via exposed administrative endpoint

Published Nov 19, 2025 · Updated Nov 19, 2025

Broken access control in Axel Technology WOLF1MS and WOLF2MS firmware 0.8.5 through 1.0.3 allows remote attackers to take control. The /cgi-bin/gstFcgi.fcgi handler accepts unauthenticated JSON commands that list accounts, add or delete users, and change system settings. No credentials or user interaction are required, and creation of an administrative account grants persistent control over the device.

CVSS severity9.8
Critical
EPSS probability0.64%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Broken access control in Axel Technology WOLF1MS and WOLF2MS firmware 0.8.5 through 1.0.3 allows remote attackers to take control. The /cgi-bin/gstFcgi.fcgi handler accepts unauthenticated JSON commands that list accounts, add or delete users, and change system settings. No credentials or user interaction are required, and creation of an administrative account grants persistent control over the device.

The record

CVE
CVE-2025-63218
Published
Nov 19, 2025
Updated
Nov 19, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-284, CWE-285, T1136.001, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 19, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 19, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-284Improper Access Control
CWE-285Improper Authorization
T1136.001Create Account Local Account
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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