CVE-2026-33201

Physical root code execution via active debug code

Published Mar 26, 2026 · Updated Mar 26, 2026

Active debug code in GREEN HOUSE CO., LTD. GH-WDF10A Digital Photo Frame all versions allows physically proximate attackers to execute files as root. The vendor and JPCERT/CC identify active debug code but do not disclose its interface, implementation, or the operation that exposes it. Physical access is required; the exposed functionality permits root-level reading and writing of device files and configurations, plus arbitrary file execution.

CVSS severity7.0
High
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Active debug code in GREEN HOUSE CO., LTD. GH-WDF10A Digital Photo Frame all versions allows physically proximate attackers to execute files as root. The vendor and JPCERT/CC identify active debug code but do not disclose its interface, implementation, or the operation that exposes it. Physical access is required; the exposed functionality permits root-level reading and writing of device files and configurations, plus arbitrary file execution.

The record

CVE
CVE-2026-33201
Published
Mar 26, 2026
Updated
Mar 26, 2026
Vendor
GREEN HOUSE CO., LTD.
Product
GH-WDF10A Digital Photo Frame
Classifications
CWE-489
Attack vector
physical
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 26, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 26, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=all versions

What conditions does exploitation require?

Attack vectorphysical
Required privilegesunauthenticated

What is affected?

GREEN HOUSE CO., LTD. · GH-WDF10A Digital Photo Frameversion=all versions

Published CVSS scores

7.0JPCERT/CCCVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
6.8JPCERT/CCCVSS:3.0/AV:P/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.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorphysical
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-489Active Debug Code

Public exploit references

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Technologies

Your stack

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Your stack

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