cvelistv5 - cve-2011-4515

cve-2011-4515

Vulnerability from cvelistv5

Published

2013-03-21 14:00

Modified

2024-09-17 03:07

Severity ?

Summary

Siemens WinCC (TIA Portal) 11 uses a reversible algorithm for storing HMI web-application passwords in world-readable and world-writable files, which allows local users to obtain sensitive information by leveraging (1) physical access or (2) Sm@rt Server access.

References

▼	URL	Tags
	cret@cert.org	http://ics-cert.us-cert.gov/pdf/ICSA-13-079-03.pdf	US Government Resource
	cret@cert.org	http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-212483.pdf	Vendor Advisory

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T00:09:18.483Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            "tags": [
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              "x_transferred"
            ],
            "url": "http://ics-cert.us-cert.gov/pdf/ICSA-13-079-03.pdf"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-212483.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
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          "vendor": "n/a",
          "versions": [
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              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Siemens WinCC (TIA Portal) 11 uses a reversible algorithm for storing HMI web-application passwords in world-readable and world-writable files, which allows local users to obtain sensitive information by leveraging (1) physical access or (2) Sm@rt Server access."
        }
      ],
      "problemTypes": [
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            {
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      ],
      "providerMetadata": {
        "dateUpdated": "2013-03-21T14:00:00Z",
        "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
        "shortName": "certcc"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://ics-cert.us-cert.gov/pdf/ICSA-13-079-03.pdf"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-212483.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cert@cert.org",
          "ID": "CVE-2011-4515",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
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                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
              "value": "Siemens WinCC (TIA Portal) 11 uses a reversible algorithm for storing HMI web-application passwords in world-readable and world-writable files, which allows local users to obtain sensitive information by leveraging (1) physical access or (2) Sm@rt Server access."
            }
          ]
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        "problemtype": {
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                {
                  "lang": "eng",
                  "value": "n/a"
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        "references": {
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              "name": "http://ics-cert.us-cert.gov/pdf/ICSA-13-079-03.pdf",
              "refsource": "MISC",
              "url": "http://ics-cert.us-cert.gov/pdf/ICSA-13-079-03.pdf"
            },
            {
              "name": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-212483.pdf",
              "refsource": "CONFIRM",
              "url": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-212483.pdf"
            }
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  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2011-4515",
    "datePublished": "2013-03-21T14:00:00Z",
    "dateReserved": "2011-11-22T00:00:00Z",
    "dateUpdated": "2024-09-17T03:07:52.777Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2011-4515\",\"sourceIdentifier\":\"cret@cert.org\",\"published\":\"2013-03-21T14:55:01.423\",\"lastModified\":\"2013-05-31T04:00:00.000\",\"vulnStatus\":\"Analyzed\",\"evaluatorImpact\":\"Per http://ics-cert.us-cert.gov/pdf/ICSA-13-079-03.pdf\\r\\n\\r\\nINSECURE PASWORD STORAGE\\r\\nUser credentials for the HMI\u2019s Web application are stored within the HMI\u2019s system. These data are obfuscated in a reversible way and arereadable and writable for users with physical access or Sm@rt Server access to the system.\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Siemens WinCC (TIA Portal) 11 uses a reversible algorithm for storing HMI web-application passwords in world-readable and world-writable files, which allows local users to obtain sensitive information by leveraging (1) physical access or (2) Sm@rt Server access.\"},{\"lang\":\"es\",\"value\":\"Siemens WinCC (Portal TIA) 11 utiliza un algoritmo reversible para el almacenamiento de contrase\u00f1as de aplicaciones HMI Web en archivos legibles por todo el mundo escritura global, lo que permite a usuarios locales obtener informaci\u00f3n sensible mediante el aprovechamiento de (1) el acceso f\u00edsico o (2) servidor de acceso Sm@rt.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:P/A:P\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":4.6},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-255\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:wincc_tia_portal:11.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AA0630E4-BC67-46D1-90C5-8E5F3AAC86F4\"}]}]}],\"references\":[{\"url\":\"http://ics-cert.us-cert.gov/pdf/ICSA-13-079-03.pdf\",\"source\":\"cret@cert.org\",\"tags\":[\"US Government Resource\"]},{\"url\":\"http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-212483.pdf\",\"source\":\"cret@cert.org\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}

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.

Action not permitted

cve-2011-4515

Vulnerability from cvelistv5

var-201303-0007

Vulnerability from variot

ghsa-x2cf-jr43-g76c

Vulnerability from github

gsd-2011-4515

Vulnerability from gsd

Tags

Sightings

Nomenclature