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CVE-2013-2796

Estado: ModificadaMedia (6.9)—

Schneider Electric Vijeo Citect 7.20 and earlier, CitectSCADA 7.20 and earlier, and PowerLogic SCADA 7.20 and earlier allow remote attackers to read arbitrary files, send HTTP requests to intranet servers, or cause a denial of service (CPU and memory consumption) via an XML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Schneider-electric — CitectscadaSchneider-electric — Powerlogic ScadaSchneider-electric — Vijeo Citect

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2013-2796",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2013-08-09T23:55:02.537",
  "references": [
    {
      "url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-217-02",
      "tags": [
        "US Government Resource"
      ],
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "http://www.citect.schneider-electric.com/cs-HF720SP459363",
      "tags": [
        "Patch"
      ],
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-217-02",
      "tags": [
        "US Government Resource"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.citect.schneider-electric.com/cs-HF720SP459363",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Schneider Electric Vijeo Citect 7.20 and earlier, CitectSCADA 7.20 and earlier, and PowerLogic SCADA 7.20 and earlier allow remote attackers to read arbitrary files, send HTTP requests to intranet servers, or cause a denial of service (CPU and memory consumption) via an XML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue."
    },
    {
      "lang": "es",
      "value": "Schneider Electric Vijeo Citect v7.20 y anteriores, CitectSCADA v7.20 y anteriores, y PowerLogic SCADA v7.20 y anteriores, permite a atacantes remotos leer ficheros, enviar peticiones HTTP a servidores intranet, o causar una denegación del servicio (consumo de CPU y memoria) a través de fichero XML que contiene una declaración de entidad externa, junto con una referencia de entidad, en relación con un fallo en XML External Entity (XXE)."
    }
  ],
  "lastModified": "2026-06-16T23:53:58.940",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:schneider-electric:citectscada:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3F38EF72-DCCB-47DE-AF76-73A78D9F069A",
              "versionEndIncluding": "7.20"
            },
            {
              "criteria": "cpe:2.3:a:schneider-electric:citectscada:7.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E87F308E-8874-40CD-BB46-9CD955AEE26E"
            },
            {
              "criteria": "cpe:2.3:a:schneider-electric:powerlogic_scada:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "692487FE-D5CC-4289-8C4B-26C30C12BB08",
              "versionEndIncluding": "7.20"
            },
            {
              "criteria": "cpe:2.3:a:schneider-electric:powerlogic_scada:7.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "227FA3FF-F09B-4891-9B90-37563E1A579C"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "261173CE-D744-4427-ABCB-AD9BA9CCCF25",
              "versionEndIncluding": "7.20"
            },
            {
              "criteria": "cpe:2.3:a:schneider-electric:vijeo_citect:7.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "281F678E-1B21-4EFD-A9F6-016FCECF1DA0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "evaluatorComment": "Per: http://ics-cert.us-cert.gov/advisories/ICSA-13-217-02\n\n\"This vulnerability is not exploitable remotely.\"",
  "sourceIdentifier": "ics-cert@hq.dhs.gov"
}