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CVE-2009-3657

Estado: ModificadaMedia (5.8)—

Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors.

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)

TIM Nelson — Shared Sign-on

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2009-3657",
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 5.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "obtainAllPrivilege": false,
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  "published": "2009-10-09T14:30:00.640",
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      "url": "http://drupal.org/node/592488",
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        "Vendor Advisory"
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    },
    {
      "url": "http://www.securityfocus.com/bid/36563",
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    },
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          "value": "CWE-287"
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  "descriptions": [
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      "lang": "en",
      "value": "Session fixation vulnerability in Shared Sign-On 5.x and 6.x, a module for Drupal, allows remote attackers to hijack web sessions via unspecified vectors."
    },
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      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-16T23:12:06.610",
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