---
id: CVE-2026-61515
title: >-
  Puwell IP Camera firmware versions 2.x through 4.x contains an unauthenticated
  command injection vulnerability that allows remote attackers to execute
  arbitrary operating system commands by sending a crafted JSON payload to the
  DebugShel…
summary: >-
  Puwell IP Camera firmware versions 2.x through 4.x contains an unauthenticated
  command injection vulnerability that allows remote attackers to execute
  arbitrary operating system commands by sending a crafted JSON payload to the
  DebugShel…
severity: critical
cvss: 9.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-912
published: '2026-08-04'
updated: '2026-09-09'
sourceUpdated: '2026-09-09T20:35:08.537'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-61515'
references:
  - url: 'https://damiri.fr/fr/cve/CVE-2026-61515'
    label: disclosure@vulncheck.com
  - url: 'https://www.puwell.com/Index/catalog'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/puwell-ip-camera-2-x-4-x-unauthenticated-command-injection-via-debugshell
    label: disclosure@vulncheck.com
tags:
  - nvd
epss: 0.01617
epssPercentile: 0.74994
ingestedAt: '2026-09-09T21:22:45.522Z'
---

## Overview

Puwell IP Camera firmware versions 2.x through 4.x contains an unauthenticated command injection vulnerability that allows remote attackers to execute arbitrary operating system commands by sending a crafted JSON payload to the DebugShell interface exposed on TCP port 34567. Attackers can exploit the lack of authentication and input sanitization in the binary protocol service to pass arbitrary commands directly to the underlying operating system, achieving root-level code execution and complete device compromise.

## Remediation

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