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CVE-2011-5195

Estado: ModificadaMedia (6.8)—

Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Conference Systems 2.3.4 and earlier allows remote attackers to hijack the authentication of administrators for requests that upload a PHP file.

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-2011-5195",
  "cveTags": [],
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        "source": "nvd@nist.gov",
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          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
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        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
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      "affectedData": [
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          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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  ],
  "published": "2012-09-23T17:55:01.317",
  "references": [
    {
      "url": "http://osvdb.org/77995",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/47330",
      "tags": [
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      "source": "cve@mitre.org"
    },
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      "tags": [
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      "description": [
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          "lang": "en",
          "value": "CWE-352"
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  "descriptions": [
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      "lang": "en",
      "value": "Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Conference Systems 2.3.4 and earlier allows remote attackers to hijack the authentication of administrators for requests that upload a PHP file."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de CSRF en index/manager/fileUpload en Public Knowledge Project Open Conference Systems 2.3.4 y versiones anteriores permite a atacantes remotos secuestrar la autenticación de administradores para peticiones de subida de un archivo PHP."
    }
  ],
  "lastModified": "2026-06-16T23:36:07.630",
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