ICSA-16-061-03

Vulnerability from csaf_cisa - Published: 2016-12-03 07:00 - Updated: 2025-06-05 21:37
Summary
Eaton Lighting Systems EG2 Web Control Authentication Bypass Vulnerabilities
Notes
Legal Notice: All information products included in https://us-cert.cisa.gov/ics are provided "as is" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.
CISA Disclaimer: This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov
Recommended Practices: CISA recommends users take defensive measures to minimize the risk of exploitation.
Recommended Practices: Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.
Recommended Practices: Locate control system networks and remote devices behind firewalls and isolating them from business networks.
Recommended Practices: When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs). Recognize VPNs may have vulnerabilities, should be updated to the most recent version available, and are only as secure as the connected devices.
Recommended Practices: CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
Recommended Practices: CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Recommended Practices: CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.
Recommended Practices: Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Recommended Practices: Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.
Recommended Practices: CISA also recommends users take the following measures to protect themselves from social engineering attacks: Do not click web links or open attachments in unsolicited email messages. Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams. Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.
CVE-2016-2272
7.5 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CWE-565 - Reliance on Cookies without Validation and Integrity Checking
Affected products
Product Identifier Version Remediation
Eaton EG2 Web Control: <=V4.04P
Eaton / EG2 Web Control
 <=V4.04P
Mitigation
Mitigation fix
Mitigation fix
Mitigation
CVE-2016-0871
7.5 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-312 - Cleartext Storage of Sensitive Information
Affected products
Known affected 1 product, the same list as for CVE-2016-2272
References
To clipboard 

{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited",
      "tlp": {
        "label": "WHITE",
        "url": "https://us-cert.cisa.gov/tlp/"
      }
    },
    "lang": "en-US",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.",
        "title": "Legal Notice"
      },
      {
        "category": "general",
        "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov",
        "title": "CISA Disclaimer"
      },
      {
        "category": "general",
        "text": "CISA recommends users take defensive measures to minimize the risk of exploitation.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Locate control system networks and remote devices behind firewalls and isolating them from business networks.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs). Recognize VPNs may have vulnerabilities, should be updated to the most recent version available, and are only as secure as the connected devices.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.",
        "title": "Recommended Practices"
      },
      {
        "category": "general",
        "text": "CISA also recommends users take the following measures to protect themselves from social engineering attacks: Do not click web links or open attachments in unsolicited email messages. Refer to Recognizing and Avoiding Email Scams for more information on avoiding email scams. Refer to Avoiding Social Engineering and Phishing Attacks for more information on social engineering attacks.",
        "title": "Recommended Practices"
      }
    ],
    "publisher": {
      "category": "coordinator",
      "contact_details": "central@cisa.dhs.gov",
      "name": "CISA",
      "namespace": "https://www.cisa.gov/"
    },
    "references": [
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-16-061-03 JSON",
        "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2016/icsa-16-061-03.json"
      },
      {
        "category": "self",
        "summary": "ICS Advisory ICSA-16-061-03 - Web Version",
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-16-061-03"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/topics/industrial-control-systems"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/sites/default/files/publications/emailscams0905.pdf"
      },
      {
        "category": "external",
        "summary": "Recommended Practices",
        "url": "https://www.cisa.gov/uscert/ncas/tips/ST04-014"
      }
    ],
    "title": "Eaton Lighting Systems EG2 Web Control Authentication Bypass Vulnerabilities",
    "tracking": {
      "current_release_date": "2025-06-05T21:37:51.714610Z",
      "generator": {
        "date": "2025-06-05T21:37:51.714546Z",
        "engine": {
          "name": "CISA CSAF Generator",
          "version": "1.0.0"
        }
      },
      "id": "ICSA-16-061-03",
      "initial_release_date": "2016-12-03T07:00:00.000000Z",
      "revision_history": [
        {
          "date": "2016-12-03T07:00:00.000000Z",
          "legacy_version": "Initial",
          "number": "1",
          "summary": "Initial Publication"
        },
        {
          "date": "2025-06-05T21:37:51.714610Z",
          "legacy_version": "CSAF Conversion",
          "number": "2",
          "summary": "Advisory converted into a CSAF"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c=V4.04P",
                "product": {
                  "name": "Eaton EG2 Web Control: \u003c=V4.04P",
                  "product_id": "CSAFPID-0001"
                }
              }
            ],
            "category": "product_name",
            "name": "EG2 Web Control"
          }
        ],
        "category": "vendor",
        "name": "Eaton"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2016-2272",
      "cwe": {
        "id": "CWE-565",
        "name": "Reliance on Cookies without Validation and Integrity Checking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Eaton Lighting EG2 Web Control 4.04P and earlier allows remote attackers to have an unspecified impact via a modified cookie.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Eaton Lighting Systems has made the decision to remove this functionality from the device. The EG2 is a legacy product that is being moved to \u201cend-of-life\u201d later this year. A new hardware and OS platform is replacing this system. Eaton Lighting Systems has produced a firmware patch to mitigate these vulnerabilities.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Please contact Eaton Lighting Systems for advice on updating the firmware. 1) Europe, Middle East, and Asia: +44 (0)844 324 9100 (available Mon-Fri 9am-5pm GMT) (mailto:TechSupportCC@eaton.com) 2) Americas: 1-800-553-3879, 1-800-954-7016, (mailto:controltechsupport@eaton.com)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "mailto:TechSupportCC@eaton.com"
        },
        {
          "category": "mitigation",
          "details": "Please contact Eaton Lighting Systems for advice on updating the firmware. 1) Europe, Middle East, and Asia: +44 (0)844 324 9100 (available Mon-Fri 9am-5pm GMT) (mailto:TechSupportCC@eaton.com) 2) Americas: 1-800-553-3879, 1-800-954-7016, (mailto:controltechsupport@eaton.com)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "mailto:controltechsupport@eaton.com"
        },
        {
          "category": "mitigation",
          "details": "Or visit the Eaton cybersecurity web site www.eaton.com/cybersecurity for additional information.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2016-0871",
      "cwe": {
        "id": "CWE-312",
        "name": "Cleartext Storage of Sensitive Information"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Eaton Lighting EG2 Web Control 4.04P and earlier allows remote attackers to read the configuration file, and consequently discover credentials, via a direct request.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0001"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Eaton Lighting Systems has made the decision to remove this functionality from the device. The EG2 is a legacy product that is being moved to \u201cend-of-life\u201d later this year. A new hardware and OS platform is replacing this system. Eaton Lighting Systems has produced a firmware patch to mitigate these vulnerabilities.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        },
        {
          "category": "mitigation",
          "details": "Please contact Eaton Lighting Systems for advice on updating the firmware. 1) Europe, Middle East, and Asia: +44 (0)844 324 9100 (available Mon-Fri 9am-5pm GMT) (mailto:TechSupportCC@eaton.com) 2) Americas: 1-800-553-3879, 1-800-954-7016, (mailto:controltechsupport@eaton.com)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "mailto:TechSupportCC@eaton.com"
        },
        {
          "category": "mitigation",
          "details": "Please contact Eaton Lighting Systems for advice on updating the firmware. 1) Europe, Middle East, and Asia: +44 (0)844 324 9100 (available Mon-Fri 9am-5pm GMT) (mailto:TechSupportCC@eaton.com) 2) Americas: 1-800-553-3879, 1-800-954-7016, (mailto:controltechsupport@eaton.com)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "mailto:controltechsupport@eaton.com"
        },
        {
          "category": "mitigation",
          "details": "Or visit the Eaton cybersecurity web site www.eaton.com/cybersecurity for additional information.",
          "product_ids": [
            "CSAFPID-0001"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.0"
          },
          "products": [
            "CSAFPID-0001"
          ]
        }
      ]
    }
  ]
}



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