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VULNERABILITIES

CVE-2026-4620 Details

Description

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

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://jpn.nec.com/security-info/secinfo/nv26-001_en.html [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')[email protected]

Affected Products

ProductVersions
nec aterm wx3600hp firmware
< 1.5.3

CPE

  • cpe:2.3:o:nec:aterm_wx3600hp_firmware:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
nec aterm wx3600hp
All versions

CPE

  • cpe:2.3:h:nec:aterm_wx3600hp:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
nec aterm wx1500hp firmware
< 1.4.2

CPE

  • cpe:2.3:o:nec:aterm_wx1500hp_firmware:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
nec aterm wx1500hp
All versions

CPE

  • cpe:2.3:h:nec:aterm_wx1500hp:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-4620
NVD Published Date:
Mar 27, 2026
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2026-4620 Details - Not Deferred