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CVE-2018-8819

Estado: ModificadaAlta (7.5)—

An XXE issue was discovered in Automated Logic Corporation (ALC) WebCTRL Versions 6.0, 6.1 and 6.5. An unauthenticated attacker could enter malicious input to WebCTRL and a weakly configured XML parser will allow the application to disclose full file contents from the underlying web server OS via the "X-Wap-Profile" HTTP header.

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)

Carrier — Automatedlogic Webctrl

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-8819",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-06-14T20:29:00.423",
  "references": [
    {
      "url": "http://packetstormsecurity.com/files/148126/WebCTRL-Out-Of-Band-XML-Injection.html",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2018/Jun/21",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://hateshape.github.io/general/2018/06/07/CVE-2018-8819.html",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://packetstormsecurity.com/files/148126/WebCTRL-Out-Of-Band-XML-Injection.html",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2018/Jun/21",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://hateshape.github.io/general/2018/06/07/CVE-2018-8819.html",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An XXE issue was discovered in Automated Logic Corporation (ALC) WebCTRL Versions 6.0, 6.1 and 6.5. An unauthenticated attacker could enter malicious input to WebCTRL and a weakly configured XML parser will allow the application to disclose full file contents from the underlying web server OS via the \"X-Wap-Profile\" HTTP header."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema de XEE (XML External Entity) en Automated Logic Corporation (ALC) WebCTRL en versiones 6.0, 6.1 y 6.5. Un atacante no autenticado podría introducir entradas maliciosas a WebCTRL y un analizador XML mal configurado permitirá que la aplicación revele el contenido total de los archivos del sistema operativo del servidor web subyacente mediante la cabecera HTTP \"X-Wap-Profile\"."
    }
  ],
  "lastModified": "2026-06-17T02:05:26.920",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:carrier:automatedlogic_webctrl:6.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BBB61482-EF5A-48C1-AD86-213E5D802DBA"
            },
            {
              "criteria": "cpe:2.3:a:carrier:automatedlogic_webctrl:6.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "331C3673-BAFE-49ED-9A40-57FB26EA01E2"
            },
            {
              "criteria": "cpe:2.3:a:carrier:automatedlogic_webctrl:6.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1034B0FC-DA1E-4ACC-8FF4-1507C58CF7D7"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}