{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
      "tlp": {
        "label": "WHITE"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Multiple SICAM products are affected by unauthorized password reset and firmware downgrade vulnerabilities that could lead to privilege escalation and potential leak of information, namely: \n\n- \nSICAM A8000 Device firmware \n\n- CPCI85 for CP-8031/CP-8050\n\n\n- \nSICAM EGS Device firmware \n\n- CPCI85\n\n\n- \nSICAM 8 Software Solution \n\n- SICORE \n\n\n\nSiemens has released new firmware versions for the affected products and recommends to update to the latest versions.",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "Operators of critical power systems (e.g. TSOs or DSOs) worldwide are usually required by regulations to build resilience into the power grids by applying multi-level redundant secondary protection schemes. It is therefore recommended that the operators check whether appropriate resilient protection measures are in place. The risk of cyber incidents impacting the grid\u0027s reliability can thus be minimized by virtue of the grid design.\nSiemens strongly recommends applying the provided security updates using the corresponding tooling and documented procedures made available with the product. If supported by the product, an automated means to apply the security updates across multiple product instances may be used. Siemens strongly recommends prior validation of any security update before being applied, and supervision by trained staff of the update process in the target environment. \nAs a general security measure Siemens strongly recommends to protect network access with appropriate mechanisms (e.g. firewalls, segmentation, VPN). It is advised to configure the environment according to our operational guidelines in order to run the devices in a protected IT environment.\n\nRecommended security guidelines can be found at:\n\nhttps://www.siemens.com/gridsecurity",
        "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-071402: Multiple Vulnerabilities in SICAM Products - HTML Version",
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-071402.html"
      },
      {
        "category": "self",
        "summary": "SSA-071402: Multiple Vulnerabilities in SICAM Products - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-071402.json"
      },
      {
        "category": "self",
        "summary": "SSA-071402: Multiple Vulnerabilities in SICAM Products - PDF Version",
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-071402.pdf"
      },
      {
        "category": "self",
        "summary": "SSA-071402: Multiple Vulnerabilities in SICAM Products - TXT Version",
        "url": "https://cert-portal.siemens.com/productcert/txt/ssa-071402.txt"
      }
    ],
    "title": "SSA-071402: Multiple Vulnerabilities in SICAM Products",
    "tracking": {
      "current_release_date": "2024-07-22T00:00:00Z",
      "generator": {
        "engine": {
          "name": "Siemens ProductCERT CSAF Generator",
          "version": "1"
        }
      },
      "id": "SSA-071402",
      "initial_release_date": "2024-07-22T00:00:00Z",
      "revision_history": [
        {
          "date": "2024-07-22T00:00:00Z",
          "legacy_version": "1.0",
          "number": "1",
          "summary": "Publication Date"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003cV5.40",
                "product": {
                  "name": "CPCI85 Central Processing/Communication",
                  "product_id": "1"
                }
              }
            ],
            "category": "product_name",
            "name": "CPCI85 Central Processing/Communication"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003cV1.4.0",
                "product": {
                  "name": "SICORE Base system",
                  "product_id": "2"
                }
              }
            ],
            "category": "product_name",
            "name": "SICORE Base system"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2024-37998",
      "cwe": {
        "id": "CWE-620",
        "name": "Unverified Password Change"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The password of administrative accounts of the affected applications can be reset without requiring the knowledge of the current password, given the auto login is enabled. This could allow an unauthorized attacker to obtain administrative access of the affected applications.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1",
          "2"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Disable the auto login feature",
          "product_ids": [
            "1",
            "2"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update to V5.40 or later version\n\nThe firmware CPCI85 V5.40 is present within \u201cCP-8031/CP-8050 Package\u201d V5.40",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update to V1.4.0 or later version\n\nThe firmware SICORE V1.4.0 is present within \u201cSICAM 8 Software Solution Package\u201d V5.40",
          "product_ids": [
            "2"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1",
            "2"
          ]
        }
      ],
      "title": "CVE-2024-37998"
    },
    {
      "cve": "CVE-2024-39601",
      "cwe": {
        "id": "CWE-306",
        "name": "Missing Authentication for Critical Function"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Affected devices allow a remote authenticated user or an unauthenticated user with physical access to downgrade the firmware of the device. This could allow an attacker to downgrade the device to older versions with known vulnerabilities.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1",
          "2"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V5.40 or later version\n\nThe firmware CPCI85 V5.40 is present within \u201cCP-8031/CP-8050 Package\u201d V5.40",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update to V1.4.0 or later version\n\nThe firmware SICORE V1.4.0 is present within \u201cSICAM 8 Software Solution Package\u201d V5.40",
          "product_ids": [
            "2"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "1",
            "2"
          ]
        }
      ],
      "title": "CVE-2024-39601"
    }
  ]
}