EUVD-2026-16586

| CVE-2026-4619 MEDIUM
2026-03-27 NEC
6.0
CVSS 4.0
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CVSS Vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
X

Lifecycle Timeline

3
Analysis Generated
Mar 27, 2026 - 12:00 vuln.today
EUVD ID Assigned
Mar 27, 2026 - 12:00 euvd
EUVD-2026-16586
CVE Published
Mar 27, 2026 - 11:46 nvd
MEDIUM 6.0

Description

Path Traversal vulnerability in NEC Platforms, Ltd. Aterm Series allows a attacker to wtite over any file via network.

Analysis

NEC Aterm WX3600HP routers contain a path traversal vulnerability enabling remote attackers to write arbitrary files to the device via network access, potentially compromising system integrity and enabling persistent attacks. The vulnerability (CVE-2026-4619) affects the Aterm WX3600HP model and exploits insufficient input validation in file handling mechanisms. …

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Review file handling controls.

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Priority Score

30
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +30
POC: 0

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EUVD-2026-16586 vulnerability details – vuln.today

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