CVE-2021-20709

Published Apr 26, 2021 CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Description
Improper validation of integrity check value vulnerability in NEC Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier allows an attacker with an administrative privilege to execute arbitrary OS commands by sending a specially crafted request to a specific URL.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-8124 Improper validation of integrity check value vulnerability in NEC Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier allows an attacker with an administrative privilege to execute arbitrary OS commands by sending a specially crafted request to a specific URL.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
jpcert
Published
Updated
Aug 3, 2024, 5:53 PM
Reserved
Dec 17, 2020, 12:00 AM
Status
Modified
Published
Apr 26, 2021, 1:15 AM
Modified
Jun 17, 2026, 3:34 AM