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CVE-2018-7764

Estado: ModificadaMedia (4.3)—

The vulnerability exists within runscript.php applet in Schneider Electric U.motion Builder software versions prior to v1.3.4. There is a directory traversal vulnerability in the processing of the 's' parameter of the applet.

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 (1)

Schneider-electric — U.motion Builder

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-7764",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "cybersecurity@se.com",
      "affectedData": [
        {
          "vendor": "Schneider Electric SE",
          "product": "U.Motion",
          "versions": [
            {
              "status": "affected",
              "version": "U.motion Builder Software, all versions prior to v1.3.4"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-07-03T14:29:00.570",
  "references": [
    {
      "url": "https://www.schneider-electric.com/en/download/document/SEVD-2018-095-01/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cybersecurity@se.com"
    },
    {
      "url": "https://www.schneider-electric.com/en/download/document/SEVD-2018-095-01/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The vulnerability exists within runscript.php applet in Schneider Electric U.motion Builder software versions prior to v1.3.4. There is a directory traversal vulnerability in the processing of the 's' parameter of the applet."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad en el applet runscript.php en el software de Schneider Electric U.motion Builder en versiones anteriores a la v1.3.4. Existe una vulnerabilidad de salto de directorio en el procesamiento del parámetro \"s\" del applet."
    }
  ],
  "lastModified": "2026-06-17T02:03:40.920",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:schneider-electric:u.motion_builder:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D3DF1942-84D5-480C-96AA-3B03B58D43B5",
              "versionEndExcluding": "1.3.4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cybersecurity@se.com"
}