GSD-2024-0323

Vulnerability from gsd - Updated: 2024-01-09 06:02
Details
Use of a Broken or Risky Cryptographic Algorithm vulnerability in B&R Industrial Automation Automation Runtime (SDM modules). The FTP server used on the B&R Automation Runtime supports unsecure encryption mechanisms, such as SSLv3, TLSv1.0 and TLS1.1. An network-based attacker can exploit the flaws to conduct man-in-the-middle attacks or to decrypt communications between the affected product clients.   This issue affects Automation Runtime: from 14.0 before 14.93.
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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-0323"
      ],
      "details": "Use of a Broken or Risky Cryptographic Algorithm vulnerability in B\u0026R Industrial Automation Automation Runtime (SDM modules).\n\n\n\nThe FTP server used on the B\u0026R\nAutomation Runtime supports unsecure encryption mechanisms, such as SSLv3,\nTLSv1.0 and TLS1.1. An network-based attacker can exploit the flaws to conduct\nman-in-the-middle attacks or to decrypt communications between the affected product\nclients. \u00a0\n\nThis issue affects Automation Runtime: from 14.0 before 14.93.\n\n",
      "id": "GSD-2024-0323",
      "modified": "2024-01-09T06:02:14.687074Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cybersecurity@ch.abb.com",
        "ID": "CVE-2024-0323",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Automation Runtime",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "14.0",
                          "version_value": "14.93"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "B\u0026R Industrial Automation"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Use of a Broken or Risky Cryptographic Algorithm vulnerability in B\u0026R Industrial Automation Automation Runtime (SDM modules).\n\n\n\nThe FTP server used on the B\u0026R\nAutomation Runtime supports unsecure encryption mechanisms, such as SSLv3,\nTLSv1.0 and TLS1.1. An network-based attacker can exploit the flaws to conduct\nman-in-the-middle attacks or to decrypt communications between the affected product\nclients. \u00a0\n\nThis issue affects Automation Runtime: from 14.0 before 14.93.\n\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-327",
                "lang": "eng",
                "value": "CWE-327 Use of a Broken or Risky Cryptographic Algorithm"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.br-automation.com/fileadmin/SA23P004_FTP_uses_unsecure_encryption_mechanisms-f57c147c.pdf",
            "refsource": "MISC",
            "url": "https://www.br-automation.com/fileadmin/SA23P004_FTP_uses_unsecure_encryption_mechanisms-f57c147c.pdf"
          }
        ]
      },
      "source": {
        "advisory": "SA23P018",
        "discovery": "INTERNAL"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:br-automation:automation_runtime:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B9413C6B-C322-4F68-8CA3-EA167591CED0",
                    "versionEndIncluding": "i4.93",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "Use of a Broken or Risky Cryptographic Algorithm vulnerability in B\u0026R Industrial Automation Automation Runtime (SDM modules).\n\n\n\nThe FTP server used on the B\u0026R\nAutomation Runtime supports unsecure encryption mechanisms, such as SSLv3,\nTLSv1.0 and TLS1.1. An network-based attacker can exploit the flaws to conduct\nman-in-the-middle attacks or to decrypt communications between the affected product\nclients. \u00a0\n\nThis issue affects Automation Runtime: from 14.0 before 14.93.\n\n"
          },
          {
            "lang": "es",
            "value": "Uso de una vulnerabilidad de algoritmo criptogr\u00e1fico defectuoso o riesgoso en B\u0026amp;R Industrial Automation Automation Runtime (m\u00f3dulos SDM). El servidor FTP utilizado en B\u0026amp;R Automation Runtime admite mecanismos de cifrado no seguros, como SSLv3, TLSv1.0 y TLS1.1. Un atacante basado en red puede explotar las fallas para realizar ataques de intermediario o para descifrar las comunicaciones entre los clientes del producto afectado. Este problema afecta a Automation Runtime: desde 14.0 antes de 14.93."
          }
        ],
        "id": "CVE-2024-0323",
        "lastModified": "2024-02-13T15:38:16.320",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 5.9,
              "source": "cybersecurity@ch.abb.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-02-05T16:15:54.980",
        "references": [
          {
            "source": "cybersecurity@ch.abb.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://www.br-automation.com/fileadmin/SA23P004_FTP_uses_unsecure_encryption_mechanisms-f57c147c.pdf"
          }
        ],
        "sourceIdentifier": "cybersecurity@ch.abb.com",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-327"
              }
            ],
            "source": "cybersecurity@ch.abb.com",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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  • 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.
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  • 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.



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