---
id: CVE-2026-89199
title: >-
  A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions <
  V6.0)
summary: >-
  A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions <
  V6.0). Affected devices do not properly restrict access to sensitive
  configuration items via specific database queries. This could allow an
  authenticated attacker …
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-639
vendor: Siemens
product: RUGGEDCOM CROSSBOW
affected:
  - ruggedcom_crossbow < V6.0
published: '2026-10-13'
updated: '2026-10-15'
sourceUpdated: '2026-10-15T20:38:04.303'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-89199'
references:
  - url: 'https://cert-portal.siemens.com/productcert/html/ssa-508506.html'
    label: productcert@siemens.com
tags:
  - nvd
  - cve.org
epss: 0.00249
epssPercentile: 0.1613
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-13T15:49:43.544073Z'
ingestedAt: '2026-10-13T10:22:03.572Z'
---

## Overview

A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions < V6.0). Affected devices do not properly restrict access to sensitive configuration items via specific database queries. This could allow an authenticated attacker to retrieve administrative credentials for various internal systems, leading to unauthorized information disclosure and privilege escalation.

## Remediation

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