{
  "document": {
    "category": "Siemens Security Advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited.",
      "tlp": {
        "label": "WHITE"
      }
    },
    "notes": [
      {
        "category": "summary",
        "text": "Climatix POL909 (AWM and AWB) contains an information disclosure vulnerability that could allow a man-in-the-middle attacker to read sensitive data, such as administrator credentials, or modify data in transit.\n\nSiemens has released an update for Climatix POL909 (AWM and AWB) and recommends to update to the latest version.",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "As a general security measure Siemens strongly recommends to protect network access to affected products with appropriate mechanisms. It is advised to follow recommended security practices in order to run the devices in a protected IT environment.",
        "title": "General Recommendations"
      },
      {
        "category": "general",
        "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
        "title": "Additional Resources"
      },
      {
        "category": "legal_disclaimer",
        "text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "productcert@siemens.com",
      "name": "Siemens ProductCERT",
      "namespace": "https://www.siemens.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "SSA-703715: Information Disclosure Vulnerability in Climatix POL909 (AWM and AWB) - PDF Version",
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-703715.pdf"
      },
      {
        "category": "self",
        "summary": "SSA-703715: Information Disclosure Vulnerability in Climatix POL909 (AWM and AWB) - TXT Version",
        "url": "https://cert-portal.siemens.com/productcert/txt/ssa-703715.txt"
      },
      {
        "category": "self",
        "summary": "SSA-703715: Information Disclosure Vulnerability in Climatix POL909 (AWM and AWB) - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-703715.json"
      }
    ],
    "title": "SSA-703715: Information Disclosure Vulnerability in Climatix POL909 (AWM and AWB)",
    "tracking": {
      "current_release_date": "2022-03-08T00:00:00Z",
      "generator": {
        "engine": {
          "name": "Siemens ProductCERT CSAF Generator",
          "version": "1"
        }
      },
      "id": "SSA-703715",
      "initial_release_date": "2021-11-09T00:00:00Z",
      "revision_history": [
        {
          "date": "2021-11-09T00:00:00Z",
          "legacy_version": "1.0",
          "number": "1",
          "summary": "Publication Date"
        },
        {
          "date": "2022-03-08T00:00:00Z",
          "legacy_version": "1.1",
          "number": "2",
          "summary": "Added product: Climatix POL909 (AWB module)"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c V11.42",
                "product": {
                  "name": "Climatix POL909 (AWB module)",
                  "product_id": "1"
                }
              }
            ],
            "category": "product_name",
            "name": "Climatix POL909 (AWB module)"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c V11.34",
                "product": {
                  "name": "Climatix POL909 (AWM module)",
                  "product_id": "2"
                }
              }
            ],
            "category": "product_name",
            "name": "Climatix POL909 (AWM module)"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-40366",
      "cwe": {
        "id": "CWE-311",
        "name": "Missing Encryption of Sensitive Data"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The web server of affected devices transmits data without TLS encryption. This could allow an unauthenticated remote attacker in a man-in-the-middle position to read sensitive data, such as administrator credentials, or modify data in transit.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1",
          "2"
        ]
      },
      "references": [
        {
          "summary": "CVE-2021-40366 - Climatix POL909 (AWB module)",
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109747351/"
        },
        {
          "summary": "CVE-2021-40366 - Climatix POL909 (AWM module)",
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109747351/"
        },
        {
          "summary": "CVE-2021-40366 Mitre 5.0 json",
          "url": "https://cert-portal.siemens.com/productcert/mitre/CVE-2021-40366.json"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V11.42 or later version",
          "product_ids": [
            "1"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109747351/"
        },
        {
          "category": "vendor_fix",
          "details": "Update to V11.34 or later version",
          "product_ids": [
            "2"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109747351/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1",
            "2"
          ]
        }
      ],
      "title": "CVE-2021-40366"
    }
  ]
}