CVE-2026-44424 — ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET

title: CVE-2026-44424 - Unauthenticated Access to Device Metadata via ShellHub API
id: scw-2026-05-13-ai-1
status: experimental
level: high
description: |
  Detects attempts to access device metadata via the ShellHub API endpoint /api/devices/:uid without proper authorization. This rule specifically targets the vulnerability in versions prior to 0.24.2 where authenticated users could access any device's metadata, regardless of their namespace.
author: SCW Feed Engine (AI-generated)
date: 2026-05-13
references:
  - https://shimiscyberworld.com/posts/nvd-CVE-2026-44424/
tags:
  - attack.initial_access
  - attack.t1190
logsource:
    category: webserver
detection:
  selection:
      cs-method:
          - 'GET'
      cs-uri:
          - '/api/devices/*'
      condition: selection
falsepositives:
  - Legitimate administrative activity

Source: Shimi's Cyber World · License & reuse