CVE-2025-0356Network attack vector

OS command execution via crafted authenticated request

Published Jan 15, 2025 · Updated Apr 3, 2025

OS command injection in Aterm WX1500HP 1.4.2 and earlier and WX3600HP 1.5.3 and earlier allows remote authenticated users to run OS commands. NEC has not disclosed the affected endpoint, input field, or command-construction operation behind the injection. The request must originate from the LAN-side management network with administrator access, and successful exploitation grants command execution on the router.

CVSS severity7.2
High
EPSS probability0.62%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

OS command injection in Aterm WX1500HP 1.4.2 and earlier and WX3600HP 1.5.3 and earlier allows remote authenticated users to run OS commands. NEC has not disclosed the affected endpoint, input field, or command-construction operation behind the injection. The request must originate from the LAN-side management network with administrator access, and successful exploitation grants command execution on the router.

The record

CVE
CVE-2025-0356
Published
Jan 15, 2025
Updated
Apr 3, 2025
Vendor
NEC Platforms, Ltd.
Product
Aterm WX1500HP
Classifications
CWE-78, T1059
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jan 15, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 3, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=Ver.1.4.2 and earlier

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

NEC Platforms, Ltd. · Aterm WX1500HPversion=Ver.1.4.2 and earlier
NEC Platforms, Ltd. · Aterm WX3600HPversion=Ver.1.5.3 and earlier

Published CVSS scores

7.2NEC CorporationCVSS:3.1/AV:N/AC:L/PR:H/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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

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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