cve-2018-11462
Vulnerability from cvelistv5
Published
2018-12-12 16:00
Modified
2024-08-05 08:10
Severity ?
Summary
A vulnerability has been identified in SINUMERIK 808D V4.7 (All versions), SINUMERIK 808D V4.8 (All versions), SINUMERIK 828D V4.7 (All versions < V4.7 SP6 HF1), SINUMERIK 840D sl V4.7 (All versions < V4.7 SP6 HF5), SINUMERIK 840D sl V4.8 (All versions < V4.8 SP3). By sending a specially crafted authentication request to the affected systems a remote attacker could escalate his privileges to an elevated user account but not to root. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no privileges and no user interaction. The vulnerability could allow an attacker to compromise confidentiality, integrity and availability of the system. At the time of advisory publication no public exploitation of this security vulnerability was known.
References
productcert@siemens.comhttp://www.securityfocus.com/bid/106185Third Party Advisory, VDB Entry
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-170881.pdfVendor Advisory
Impacted products
Siemens AGSINUMERIK 808D V4.7, SINUMERIK 808D V4.8, SINUMERIK 828D V4.7, SINUMERIK 840D sl V4.7, SINUMERIK 840D sl V4.8
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T08:10:14.563Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "106185",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/106185"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-170881.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SINUMERIK 808D V4.7, SINUMERIK 808D V4.8, SINUMERIK 828D V4.7, SINUMERIK 840D sl V4.7, SINUMERIK 840D sl V4.8",
          "vendor": "Siemens AG",
          "versions": [
            {
              "status": "affected",
              "version": "SINUMERIK 808D V4.7 : All versions"
            },
            {
              "status": "affected",
              "version": "SINUMERIK 808D V4.8 : All versions"
            },
            {
              "status": "affected",
              "version": "SINUMERIK 828D V4.7 : All versions \u003c V4.7 SP6 HF1"
            },
            {
              "status": "affected",
              "version": "SINUMERIK 840D sl V4.7 : All versions \u003c V4.7 SP6 HF5"
            },
            {
              "status": "affected",
              "version": "SINUMERIK 840D sl V4.8 : All versions \u003c V4.8 SP3"
            }
          ]
        }
      ],
      "datePublic": "2018-12-12T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in SINUMERIK 808D V4.7 (All versions), SINUMERIK 808D V4.8 (All versions), SINUMERIK 828D V4.7 (All versions \u003c V4.7 SP6 HF1), SINUMERIK 840D sl V4.7 (All versions \u003c V4.7 SP6 HF5), SINUMERIK 840D sl V4.8 (All versions \u003c V4.8 SP3). By sending a specially crafted authentication request to the affected systems a remote attacker could escalate his privileges to an elevated user account but not to root. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no privileges and no user interaction. The vulnerability could allow an attacker to compromise confidentiality, integrity and availability of the system. At the time of advisory publication no public exploitation of this security vulnerability was known."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-264",
              "description": "CWE-264: Permissions, Privileges, and Access Controls",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-12-14T10:57:02",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "name": "106185",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/106185"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-170881.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2018-11462",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SINUMERIK 808D V4.7, SINUMERIK 808D V4.8, SINUMERIK 828D V4.7, SINUMERIK 840D sl V4.7, SINUMERIK 840D sl V4.8",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "SINUMERIK 808D V4.7 : All versions"
                          },
                          {
                            "version_value": "SINUMERIK 808D V4.8 : All versions"
                          },
                          {
                            "version_value": "SINUMERIK 828D V4.7 : All versions \u003c V4.7 SP6 HF1"
                          },
                          {
                            "version_value": "SINUMERIK 840D sl V4.7 : All versions \u003c V4.7 SP6 HF5"
                          },
                          {
                            "version_value": "SINUMERIK 840D sl V4.8 : All versions \u003c V4.8 SP3"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens AG"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in SINUMERIK 808D V4.7 (All versions), SINUMERIK 808D V4.8 (All versions), SINUMERIK 828D V4.7 (All versions \u003c V4.7 SP6 HF1), SINUMERIK 840D sl V4.7 (All versions \u003c V4.7 SP6 HF5), SINUMERIK 840D sl V4.8 (All versions \u003c V4.8 SP3). By sending a specially crafted authentication request to the affected systems a remote attacker could escalate his privileges to an elevated user account but not to root. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no privileges and no user interaction. The vulnerability could allow an attacker to compromise confidentiality, integrity and availability of the system. At the time of advisory publication no public exploitation of this security vulnerability was known."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-264: Permissions, Privileges, and Access Controls"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "106185",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/106185"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-170881.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-170881.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2018-11462",
    "datePublished": "2018-12-12T16:00:00",
    "dateReserved": "2018-05-25T00:00:00",
    "dateUpdated": "2024-08-05T08:10:14.563Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2018-11462\",\"sourceIdentifier\":\"productcert@siemens.com\",\"published\":\"2018-12-12T16:29:00.497\",\"lastModified\":\"2019-10-09T23:33:33.557\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability has been identified in SINUMERIK 808D V4.7 (All versions), SINUMERIK 808D V4.8 (All versions), SINUMERIK 828D V4.7 (All versions \u003c V4.7 SP6 HF1), SINUMERIK 840D sl V4.7 (All versions \u003c V4.7 SP6 HF5), SINUMERIK 840D sl V4.8 (All versions \u003c V4.8 SP3). By sending a specially crafted authentication request to the affected systems a remote attacker could escalate his privileges to an elevated user account but not to root. The security vulnerability could be exploited by an attacker with network access to the affected systems. Successful exploitation requires no privileges and no user interaction. The vulnerability could allow an attacker to compromise confidentiality, integrity and availability of the system. At the time of advisory publication no public exploitation of this security vulnerability was known.\"},{\"lang\":\"es\",\"value\":\"Se ha identificado una vulnerabilidad en SINUMERIK 808D V4.7 (todas las versiones), SINUMERIK 808D V4.8 (todas las versiones), SINUMERIK 828D V4.7 (todas las versiones anteriores a la V4.7 SP6 HF1), SINUMERIK 840D sl V4.7 (todas las versiones anteriores a la V4.7 SP6 HF5) y SINUMERIK 840D sl V4.8 (todas las versiones anteriores a la V4.8 SP3). Mediante el env\u00edo de una petici\u00f3n de autenticaci\u00f3n especialmente manipulada a los sistemas afectados, un atacante remoto podr\u00eda escalar sus privilegios a una cuenta de usuario elevado, pero que no es root. Esta vulnerabilidad podr\u00eda ser explotada por un atacante con acceso de red a los sistemas afectados. Su explotaci\u00f3n con \u00e9xito no requiere privilegios de usuario ni interacci\u00f3n. Esta vulnerabilidad podr\u00eda permitir que un atacante comprometa la confidencialidad, integridad y disponibilidad del sistema. En el momento de la publicaci\u00f3n del advisory, no se conoce ninguna explotaci\u00f3n p\u00fablica de la vulnerabilidad de seguridad.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":7.5},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]},{\"source\":\"productcert@siemens.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-264\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:sinumerik_808d_v4.7:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C5B5C872-3E63-4696-BCEB-A4D236EC2B09\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:sinumerik_808d_v4.7_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C3A4ADF0-33D6-49AA-9F17-594FB2405188\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:sinumerik_808d_v4.8:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"728CA45F-CE23-4EB8-810F-5292ACFD3D62\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:sinumerik_808d_v4.8_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9A6EFCCC-87AB-4E71-93D7-206EF6E57AE8\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:sinumerik_828d_v4.7:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B5F8425A-13F1-404C-9BF2-E9259BFE9BED\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:sinumerik_828d_v4.7_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"4.7\",\"matchCriteriaId\":\"96A87A16-2670-4751-8B62-9C7ACE6BC705\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:sinumerik_840d_sl_v4.7:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"286E7189-4FBC-4FC4-A411-C2365794A96D\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:sinumerik_840d_sl_v4.7_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"4.7\",\"matchCriteriaId\":\"061BC154-7411-4982-B9F8-9A1873099EC5\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:sinumerik_840d_sl_v4.8:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1F75930F-4085-4A41-BCB6-930ADB8F0C32\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:sinumerik_840d_sl_v4.8_firmware:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"4.8\",\"matchCriteriaId\":\"C4E14591-E3AA-4177-814E-3FB4C8F15590\"}]}]}],\"references\":[{\"url\":\"http://www.securityfocus.com/bid/106185\",\"source\":\"productcert@siemens.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-170881.pdf\",\"source\":\"productcert@siemens.com\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.