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CVE-2012-0822

Estado: ModificadaMedia (4.3)—

Cross-site scripting (XSS) vulnerability in Joomla! 1.6 and 1.7.x before 1.7.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2012-0820.

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)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2012-0822",
  "cveTags": [],
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          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
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      "affectedData": [
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          "product": "n/a",
          "versions": [
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              "version": "n/a"
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  "published": "2012-09-06T19:55:01.220",
  "references": [
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      "description": [
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          "value": "CWE-79"
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      "value": "Cross-site scripting (XSS) vulnerability in Joomla! 1.6 and 1.7.x before 1.7.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2012-0820."
    },
    {
      "lang": "es",
      "value": "a vulnerabilidad de ejecución de comandos en sitios cruzados (XSS) en Joomla! v1.6 y v1.7.x anterior a v1.7.4 permite a atacantes remotos inyectar secuencias de comandos web o HTML a través de vectores no especificados, una vulnerabilidad diferente a CVE-2012 a 0820"
    }
  ],
  "lastModified": "2026-06-16T23:38:19.780",
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