Missing AuthenticationWeakness · CWE-306

CVE-2025-9160

HIGH · 7.0 CVSS v4.0 Published 2025-09-09
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
75/100
Remediation priority · High
No privileges Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
A code execution security issue exists in the affected product. An attacker with physical access could abuse the maintenance menu of the controller with a crafted payload. The security issue can result in arbitrary code execution.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

A vulnerability exists in the maintenance menu of a controller device that allows an attacker with physical access to execute arbitrary code via a crafted payload. The specific vulnerability type (e.g., command injection, buffer overflow) is not detailed in the available information.

MitigationRestrict physical access to the controller and disable or secure the maintenance menu until a vendor patch is available. If the maintenance menu is necessary, implement additional input validation and authentication controls.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Physical
Complexity
Low
Privileges
None
Authentication
X
User interaction
None
Scope
X

CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify controller device with maintenance menu
    Locate all controller devices in your environment that include a maintenance or diagnostic menu function. Review device inventory or physically inspect devices for maintenance interface access points.
    Affected if A controller device with an accessible maintenance menu is present in the environment
  2. Verify maintenance menu accessibility
    Attempt to access or enumerate the maintenance menu on the controller device through its standard interface (physical console, web UI, or administrative port). Document whether authentication is required and if the menu is enabled by default.
    Affected if The maintenance menu is accessible without authentication or is enabled by default
  3. Assess physical access controls
    Evaluate who has physical access to the controller device. Check if the device is located in a secured area, locked cabinet, or restricted facility. Review access logs if available.
    Affected if The controller device can be accessed by unauthorized or untrusted individuals
  4. Check for vendor firmware version
    Query the controller device for its current firmware or software version using vendor-provided commands or interfaces. Compare this version against any vendor advisories or release notes.
    Affected if The device firmware version predates any vendor patch release for CVE-2025-9160
  5. Review maintenance menu configuration
    Examine the maintenance menu configuration settings via the device administrative interface. Check for options that disable, hide, or password-protect the maintenance function.
    Affected if The maintenance menu lacks additional authentication or access controls beyond default settings

Your environment is affected if you operate a controller device with a maintenance menu that is accessible to individuals with physical access, and no vendor patch has been applied.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Restrict physical access to the controller and disable or secure the maintenance menu until a vendor patch is available. If the maintenance menu is necessary, implement additional input validation and authentication controls.

Have this fixed Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing6.0 h
  • Review / QA4.0 h
22.0 hours of engineering $3,860
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Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2025-9160 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-9160 in production — separate from our analysis above.

No notes yet

Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.

What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data