CVE-2026-8652
Deferred Deferred - Pending Action
OS Command Injection in Aterm Web Console

Publication date: 2026-05-25

Last updated on: 2026-05-25

Assigner: NEC Corporation

Description
An OS Command Injection vulnerability exists in Aterm. If a malicious third person gains administrator access to the product’s web console, they may be able to execute arbitrary OS commands via adjacent network.
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Meta Information
Published
2026-05-25
Last Modified
2026-05-25
Generated
2026-06-15
AI Q&A
2026-05-26
EPSS Evaluated
2026-06-14
NVD
CVE-2026-8652
EUVD
EUVD-2026-31620
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
nec aterm *
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-78 The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
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Executive Summary

This vulnerability is an OS Command Injection issue in the Aterm product. It occurs when a malicious third party who has administrator access to the product's web console can execute arbitrary operating system commands through the adjacent network.

Impact Analysis

If exploited, this vulnerability allows an attacker with administrator access to the web console to run arbitrary OS commands. This can lead to unauthorized control over the affected system, potentially compromising system integrity, confidentiality, and availability.

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