SSA-555292

Vulnerability from csaf_siemens - Published: 2023-05-09 00:00 - Updated: 2023-05-09 00:00
Summary
SSA-555292: Security Vulnerabilities Fixed in SIMATIC Cloud Connect 7 V2.1

Notes

Summary
SIMATIC Cloud Connect 7 contains multiple vulnerabilities that could allow an attacker to impact its confidentiality, integrity and availability. Siemens has released updates for the affected products and recommends to update to the latest versions.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals. Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' 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' 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.
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{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
      "tlp": {
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    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "SIMATIC Cloud Connect 7 contains multiple vulnerabilities that could allow an attacker to impact its confidentiality, integrity and availability.\n\nSiemens has released updates for the affected products and recommends to update to the latest versions.",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
        "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"
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    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "productcert@siemens.com",
      "name": "Siemens ProductCERT",
      "namespace": "https://www.siemens.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "SSA-555292: Security Vulnerabilities Fixed in SIMATIC Cloud Connect 7 V2.1 - HTML Version",
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-555292.html"
      },
      {
        "category": "self",
        "summary": "SSA-555292: Security Vulnerabilities Fixed in SIMATIC Cloud Connect 7 V2.1 - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-555292.json"
      },
      {
        "category": "self",
        "summary": "SSA-555292: Security Vulnerabilities Fixed in SIMATIC Cloud Connect 7 V2.1 - PDF Version",
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      },
      {
        "category": "self",
        "summary": "SSA-555292: Security Vulnerabilities Fixed in SIMATIC Cloud Connect 7 V2.1 - TXT Version",
        "url": "https://cert-portal.siemens.com/productcert/txt/ssa-555292.txt"
      }
    ],
    "title": "SSA-555292: Security Vulnerabilities Fixed in SIMATIC Cloud Connect 7 V2.1",
    "tracking": {
      "current_release_date": "2023-05-09T00:00:00Z",
      "generator": {
        "engine": {
          "name": "Siemens ProductCERT CSAF Generator",
          "version": "1"
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      },
      "id": "SSA-555292",
      "initial_release_date": "2023-05-09T00:00:00Z",
      "revision_history": [
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          "number": "1",
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      "status": "interim",
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  },
  "product_tree": {
    "branches": [
      {
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          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/\u003e=V2.0\u003cV2.1",
                "product": {
                  "name": "SIMATIC Cloud Connect 7 CC712 (6GK1411-1AC00)",
                  "product_id": "2",
                  "product_identification_helper": {
                    "model_numbers": [
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              },
              {
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            ],
            "category": "product_name",
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                "category": "product_version_range",
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  "vulnerabilities": [
    {
      "cve": "CVE-2023-28832",
      "cwe": {
        "id": "CWE-77",
        "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The web based management of affected devices does not properly validate user input, making it susceptible to command injection. This could allow an authenticated privileged remote attacker to execute arbitrary code with root privileges.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "2",
          "4"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V2.1 or later version",
          "product_ids": [
            "2",
            "4"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109818318/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "2",
            "4"
          ]
        }
      ],
      "title": "CVE-2023-28832"
    },
    {
      "cve": "CVE-2023-29103",
      "cwe": {
        "id": "CWE-259",
        "name": "Use of Hard-coded Password"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The affected device uses a hard-coded password to protect the diagnostic files. This could allow an authenticated attacker to access protected data.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "2",
          "1",
          "4",
          "3"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V2.1 or later version",
          "product_ids": [
            "2",
            "1",
            "4",
            "3"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109818318/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "2",
            "1",
            "4",
            "3"
          ]
        }
      ],
      "title": "CVE-2023-29103"
    },
    {
      "cve": "CVE-2023-29104",
      "cwe": {
        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The filename in the upload feature of the web based management of the affected device is susceptible to a path traversal vulnerability. This could allow an authenticated privileged remote attacker to overwrite any file the Linux user `ccuser` has write access to, or to download any file the Linux user `ccuser` has read-only access to.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "2",
          "4"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V2.1 or later version",
          "product_ids": [
            "2",
            "4"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109818318/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.0,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "2",
            "4"
          ]
        }
      ],
      "title": "CVE-2023-29104"
    },
    {
      "cve": "CVE-2023-29105",
      "cwe": {
        "id": "CWE-544",
        "name": "Missing Standardized Error Handling Mechanism"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The affected device is vulnerable to a denial of service while parsing a random (non-JSON) MQTT payload. This could allow an attacker who can manipulate the communication between the MQTT broker and the affected device to cause a denial of service (DoS).",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "2",
          "1",
          "4",
          "3"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V2.1 or later version",
          "product_ids": [
            "2",
            "1",
            "4",
            "3"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109818318/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "2",
            "1",
            "4",
            "3"
          ]
        }
      ],
      "title": "CVE-2023-29105"
    },
    {
      "cve": "CVE-2023-29106",
      "cwe": {
        "id": "CWE-200",
        "name": "Exposure of Sensitive Information to an Unauthorized Actor"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The export endpoint is accessible via REST API without authentication. This could allow an unauthenticated remote attacker to download the files available via the endpoint.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "2",
          "4"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V2.1 or later version",
          "product_ids": [
            "2",
            "4"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109818318/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "2",
            "4"
          ]
        }
      ],
      "title": "CVE-2023-29106"
    },
    {
      "cve": "CVE-2023-29107",
      "cwe": {
        "id": "CWE-552",
        "name": "Files or Directories Accessible to External Parties"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The export endpoint discloses some undocumented files. This could allow an unauthenticated remote attacker to gain access to additional information resources.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "2",
          "4"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V2.1 or later version",
          "product_ids": [
            "2",
            "4"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109818318/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "2",
            "4"
          ]
        }
      ],
      "title": "CVE-2023-29107"
    },
    {
      "cve": "CVE-2023-29128",
      "cwe": {
        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The filename in the upload feature of the web based management of the affected device is susceptible to a path traversal vulnerability. This could allow an authenticated privileged remote attacker to write any file with the extension `.db`.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "2",
          "4"
        ]
      },
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Update to V2.1 or later version",
          "product_ids": [
            "2",
            "4"
          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/109818318/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.8,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "2",
            "4"
          ]
        }
      ],
      "title": "CVE-2023-29128"
    }
  ]
}


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Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.