CVE-2026-120283

CriticalCVSS 10.0/10Last modified Nov 2, 2026

Description

A vulnerability was identified in Linksys E8450 1.2.00.360516. Affected is the function strcpy of the file /www/cgi-bin/portal.cgi. Such manipulation of the argument hidden_timezone leads to stack-based buffer overflow. The attack can be executed remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1 10.0/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Nov 2, 2026
Last modified
Nov 2, 2026
NVD status
Deferred

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CVE-2026-120283: Critical severity, CVSS 10.0 | Vulnix