fkie_cve-2014-4686
Vulnerability from fkie_nvd
Published
2014-07-24 14:55
Modified
2024-11-21 02:10
Severity ?
Summary
The Project administration application in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, has a hardcoded encryption key, which allows remote attackers to obtain sensitive information by extracting this key from another product installation and then employing this key during the sniffing of network traffic on TCP port 1030.
References
cve@mitre.orghttp://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-214365.pdfVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-214365.pdfVendor Advisory
Impacted products
Vendor Product Version
siemens simatic_pcs7 *
siemens simatic_pcs7 7.1
siemens simatic_pcs7 8.0
siemens wincc *
siemens wincc 5.0
siemens wincc 5.0
siemens wincc 6.0
siemens wincc 6.0
siemens wincc 6.0
siemens wincc 6.0
siemens wincc 7.0
siemens wincc 7.0
siemens wincc 7.0
siemens wincc 7.0
siemens wincc 7.1
siemens wincc 7.1


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:siemens:simatic_pcs7:*:sp1:*:*:*:*:*:*",
                     matchCriteriaId: "0165209F-7378-4C05-9373-ECA6EA57697D",
                     versionEndIncluding: "8.0",
                     vulnerable: true,
                  },
                  {
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                     matchCriteriaId: "33FA164B-E269-4140-AC85-2623356AF636",
                     vulnerable: true,
                  },
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                     matchCriteriaId: "E8B894F4-9635-4436-BC0A-E43280426017",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:siemens:wincc:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "74484B5D-121B-4838-9072-019532E78A03",
                     versionEndIncluding: "7.2",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:siemens:wincc:5.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "B4CB277F-7ECB-4F44-8BB5-A3D350486EE7",
                     vulnerable: true,
                  },
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                     criteria: "cpe:2.3:a:siemens:wincc:5.0:sp1:*:*:*:*:*:*",
                     matchCriteriaId: "616535F1-F609-408B-AE48-61ACF48748A1",
                     vulnerable: true,
                  },
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                     criteria: "cpe:2.3:a:siemens:wincc:6.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "7F322FCB-32F4-4C5A-A7F5-F7EF41188C88",
                     vulnerable: true,
                  },
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                     criteria: "cpe:2.3:a:siemens:wincc:6.0:sp2:*:*:*:*:*:*",
                     matchCriteriaId: "69822DB4-DC79-4F88-A470-5AC512C77377",
                     vulnerable: true,
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                     matchCriteriaId: "996DE8BD-DD51-41EF-9882-C2BD2CC5FE53",
                     vulnerable: true,
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                     matchCriteriaId: "945C8B46-4CDA-4143-889C-30E30E93DB29",
                     vulnerable: true,
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                     matchCriteriaId: "A33F9015-7058-419A-8762-CB2AE4ACF1A7",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:siemens:wincc:7.0:sp1:*:*:*:*:*:*",
                     matchCriteriaId: "E6271FCC-CCF6-4D31-801A-B4B0DC4639DD",
                     vulnerable: true,
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                     criteria: "cpe:2.3:a:siemens:wincc:7.0:sp2:*:*:*:*:*:*",
                     matchCriteriaId: "DF7A6B2B-D573-4285-B3B4-136F2BE7E710",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:siemens:wincc:7.0:sp3:*:*:*:*:*:*",
                     matchCriteriaId: "111D0F4D-2B67-46E8-BF8D-5D30EFE561EE",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:siemens:wincc:7.1:*:*:*:*:*:*:*",
                     matchCriteriaId: "2B16BB99-49E0-443E-BEE0-C7694D2C54E1",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:siemens:wincc:7.1:sp1:*:*:*:*:*:*",
                     matchCriteriaId: "A4115260-50FC-40C9-81CF-4D9F97394627",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "The Project administration application in Siemens SIMATIC WinCC before 7.3, as used in PCS7 and other products, has a hardcoded encryption key, which allows remote attackers to obtain sensitive information by extracting this key from another product installation and then employing this key during the sniffing of network traffic on TCP port 1030.",
      },
      {
         lang: "es",
         value: "La aplicación de administración del proyecto en Siemens SIMATIC WinCC anterior a 7.3, utilizado en PCS7 y otros productos, tiene una clave de codificación embebida, lo que permite a atacantes remotos obtener información sensible mediante la extracción de esta clave de otra instalación del producto y la posterior utilización de esta clave durante la captura de trafico de la red en puerto TCP 1030.",
      },
   ],
   evaluatorComment: "<a href=\"http://cwe.mitre.org/data/definitions/798.html\" target=\"_blank\">CWE-798: CWE-798: Use of Hard-coded Credentials</a>",
   id: "CVE-2014-4686",
   lastModified: "2024-11-21T02:10:42.220",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 6.8,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:P",
               version: "2.0",
            },
            exploitabilityScore: 8.6,
            impactScore: 6.4,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
   },
   published: "2014-07-24T14:55:08.190",
   references: [
      {
         source: "cve@mitre.org",
         tags: [
            "Vendor Advisory",
         ],
         url: "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-214365.pdf",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "http://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-214365.pdf",
      },
   ],
   sourceIdentifier: "cve@mitre.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-Other",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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