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CVE-2010-2086

Estado: ModificadaMedia (4)—

Apache MyFaces 1.1.7 and 1.2.8, as used in IBM WebSphere Application Server and other applications, does not properly handle an unencrypted view state, which allows remote attackers to conduct cross-site scripting (XSS) attacks or execute arbitrary Expression Language (EL) statements via vectors that involve modifying the serialized view object.

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)

Apache — Myfaces

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2010-2086",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 4.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2010-05-27T19:00:01.063",
  "references": [
    {
      "url": "http://www.blackhat.com/presentations/bh-dc-10/Byrne_David/BlackHat-DC-2010-Byrne-SGUI-slides.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.trustwave.com/spiderlabs/advisories/TWSL2010-001.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.blackhat.com/presentations/bh-dc-10/Byrne_David/BlackHat-DC-2010-Byrne-SGUI-slides.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.trustwave.com/spiderlabs/advisories/TWSL2010-001.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Apache MyFaces 1.1.7 and 1.2.8, as used in IBM WebSphere Application Server and other applications, does not properly handle an unencrypted view state, which allows remote attackers to conduct cross-site scripting (XSS) attacks or execute arbitrary Expression Language (EL) statements via vectors that involve modifying the serialized view object."
    },
    {
      "lang": "es",
      "value": "Apache MyFaces v1.1.7 y v1.2.8, como el usado en IBM WebSphere Application Server y otras aplicaciones, no maneja de forma adecuada el estado de vista no cifrada lo que permite a atacantes remotos para conducir ataques de ejecución de secuencias de comandos en sitios cruzados (XSS) o ejecutar código Expression Language (EL) a través de vectores  que implican modificar el objeto vista serializada. \r\n"
    }
  ],
  "lastModified": "2026-06-16T23:19:57.197",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:myfaces:1.1.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D102CD0D-2BA8-4915-85BF-715AD9D2EA90"
            },
            {
              "criteria": "cpe:2.3:a:apache:myfaces:1.2.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "606B8964-297B-4D44-A603-9759B51151A0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}