---
id: CVE-2026-108894
title: A security flaw has been discovered in Linksys E1700 1.0.0.4.003
summary: >-
  A security flaw has been discovered in Linksys E1700 1.0.0.4.003. Impacted is
  the function addStaticRoute of the file /goform/addStaticRoute of the
  component Static Route Handler. Performing a manipulation of the argument
  staticRoute_IP_…
severity: critical
cvss: 9.9
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-77
  - CWE-78
published: '2026-10-12'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T13:29:12.567'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-108894'
references:
  - url: 'https://github.com/wudipjq/my_vuln/blob/main/Linksys3/vuln_68/68.md'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/cve/CVE-2026-108894'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/973113'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/416686'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/416686/cti'
    label: cna@vuldb.com
  - url: 'https://www.linksys.com/'
    label: cna@vuldb.com
tags:
  - nvd
epss: 0.02157
epssPercentile: 0.81721
ingestedAt: '2026-10-12T14:50:34.117Z'
---

## Overview

A security flaw has been discovered in Linksys E1700 1.0.0.4.003. Impacted is the function addStaticRoute of the file /goform/addStaticRoute of the component Static Route Handler. Performing a manipulation of the argument staticRoute_IP_setting/staticRoute_Netmask_setting/staticRoute_Gateway_setting/staticRoute_Metric_setting results in os command injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.