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CVE-2009-4373

Estado: ModificadaAlta (7.5)—

Unrestricted file upload vulnerability in repository/repository_attachment.php in AlienVault Open Source Security Information Management (OSSIM) 2.1.5, and possibly other versions before 2.1.5-4, allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in ossiminstall/uploads/.

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)

Alienvault — Open Source Security Information Management

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2009-4373",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-12-21T16:30:00.733",
  "references": [
    {
      "url": "http://secunia.com/advisories/37727",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.alienvault.com/community.php?section=News",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.cybsec.com/vuln/OSSIM_2_1_5%20_Arbitrary_File_Upload.pdf",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/37727",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.alienvault.com/community.php?section=News",
      "tags": [
        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.cybsec.com/vuln/OSSIM_2_1_5%20_Arbitrary_File_Upload.pdf",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unrestricted file upload vulnerability in repository/repository_attachment.php in AlienVault Open Source Security Information Management (OSSIM) 2.1.5, and possibly other versions before 2.1.5-4, allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in ossiminstall/uploads/."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de subida de ficheros sin restricciones en repository/repository_attachment.php en AlienVault Open Source Security Information Management (OSSIM) v2.1.5, y posiblemente otras versiones anteriores a v2.1.5-4, permite a atacantes remotos ejecutar código de su elección subiendo un fichero con extensión de ejecutable, y entonces accediendo mediante una petición directa al fichero en ossiminstall/uploads/."
    }
  ],
  "lastModified": "2026-06-16T23:13:32.750",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:alienvault:open_source_security_information_management:2.1.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FC15D313-4971-429C-BE74-29D35830D87D"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "0FC3013D-06C7-4FEA-83B2-70CB6DDF4F64"
            },
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            },
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          "operator": "OR"
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  "sourceIdentifier": "cve@mitre.org"
}