---
id: CVE-2025-67037
title: An issue was discovered in Lantronix EDS5000 2.1.0.0R3
summary: >-
  An issue was discovered in Lantronix EDS5000 2.1.0.0R3. An authenticated
  attacker can inject OS commands into the "tunnel" parameter when killing a
  tunnel connection. Injected commands are executed with root privileges.
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-94
vendor: lantronix
product: eds5032_firmware
affected:
  - eds5032_firmware = 2.1.0.0
  - eds5008_firmware = 2.1.0.0
  - eds5016_firmware = 2.1.0.0
published: '2026-03-11'
updated: '2026-07-05'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-67037'
references:
  - url: 'https://www.cisa.gov/news-events/ics-advisories/icsa-26-069-02'
    label: cve@mitre.org
tags:
  - nvd
epss: 0.00389
epssPercentile: 0.30314
ingestedAt: '2026-07-06T16:44:34.525Z'
---

## Overview

An issue was discovered in Lantronix EDS5000 2.1.0.0R3. An authenticated attacker can inject OS commands into the "tunnel" parameter when killing a tunnel connection. Injected commands are executed with root privileges.

## Affected

- `eds5032_firmware = 2.1.0.0`
- `eds5008_firmware = 2.1.0.0`
- `eds5016_firmware = 2.1.0.0`

## Remediation

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