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CVE-2009-0455

Estado: ModificadaBaja (2.6)—💥 Exploit

Vulnerabilidad de secuencias de sitios cruzados (XSS) en la característica de comentarios anónimos en lib-comment.php de glFusion v1.1.0, v1.1.1 y versiones anteriores; permite a atacantes remotos inyectar secuencias de comandos Web o HTML a través del parámetro username -nombre de usuario- de comment.php.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (1)

Glfusion — Glfusion

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2009-0455",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "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": "2009-02-11T00:30:02.860",
  "references": [
    {
      "url": "http://secunia.com/advisories/33878",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.fortconsult.net/images/pdf/advisories/glFusion-xss-advisory.pdf",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.glfusion.org/article.php/xsscomments",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/33683",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/48603",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/33878",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.fortconsult.net/images/pdf/advisories/glFusion-xss-advisory.pdf",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.glfusion.org/article.php/xsscomments",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/33683",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/48603",
      "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": "Cross-site scripting (XSS) vulnerability in the anonymous comments feature in lib-comment.php in glFusion 1.1.0, 1.1.1, and earlier versions allows remote attackers to inject arbitrary web script or HTML via the username parameter to comment.php."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de secuencias de sitios cruzados (XSS) en la característica de comentarios anónimos en lib-comment.php de glFusion v1.1.0, v1.1.1 y versiones anteriores; permite a atacantes remotos inyectar secuencias de comandos Web o HTML a través del parámetro username -nombre de usuario- de comment.php."
    }
  ],
  "lastModified": "2026-06-16T23:05:04.867",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:glfusion:glfusion:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CA26CDD6-B5CF-4B20-A2F9-3BD4CE718E8A",
              "versionEndIncluding": "1.1.1"
            },
            {
              "criteria": "cpe:2.3:a:glfusion:glfusion:1.1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D80EE971-44CA-478F-88CB-A13CBDD628CF"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}