CVE-2026-4622 - Vulnerability Details - OpenCVE

OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network.

Attack Vector Network

Attack Complexity High

Privileges Required High

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

References

Link	Providers
https://jpn.nec.com/security-info/secinfo/nv26-001_en.html

History

Fri, 27 Mar 2026 13:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Fri, 27 Mar 2026 12:15:00 +0000

Type	Values Removed	Values Added
Description		OS Command Injection vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to execute arbitrary OS commands via network.
Weaknesses		CWE-78
References		https://jpn.nec.com/security-info/secinfo/nv26-001_en.html
Metrics		cvssV4_0 `{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: NEC

Published: 2026-03-27T11:53:12.245Z

Updated: 2026-03-27T12:53:16.253Z

Reserved: 2026-03-23T06:04:49.866Z

Link: CVE-2026-4622

Vulnrichment

Updated: 2026-03-27T12:52:57.280Z

NVD

Status : Received

Published: 2026-03-27T12:16:21.133

Modified: 2026-03-27T12:16:21.133

Link: CVE-2026-4622

Redhat

No data.

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