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CVE-2008-7140

Estado: ModificadaMedia (4.3)—💥 Exploit

Multiple cross-site scripting (XSS) vulnerabilities in @lex Guestbook 4.0.5 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) language_setup parameter to setup.php or (2) test parameter to index.php. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information. NOTE: a third party has been reported that the test parameter is not used in @lex Guestbook.

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)

Alexguestbook — @lex Guestbook

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2008-7140",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "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
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-09-01T16:30:00.467",
  "references": [
    {
      "url": "http://downloads.securityfocus.com/vulnerabilities/exploits/28519.html",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.juniper.net/security/auto/vulnerabilities/vuln28519.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/28519",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41566",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://downloads.securityfocus.com/vulnerabilities/exploits/28519.html",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.juniper.net/security/auto/vulnerabilities/vuln28519.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/28519",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/41566",
      "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": "Multiple cross-site scripting (XSS) vulnerabilities in @lex Guestbook 4.0.5 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) language_setup parameter to setup.php or (2) test parameter to index.php.  NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.  NOTE: a third party has been reported that the test parameter is not used in @lex Guestbook."
    },
    {
      "lang": "es",
      "value": "Múltiples vulnerabilidades de ejecución de secuencias de comandos en sitios cruzados (XSS)en @lex Guestbook 4.0.5 y anteriores permite a atacantes remotos inyectar código web o HTML a través del (1) parámetro language_setup parameter en setup.php o (2) parámetro test en idex.php.  NOTA: la procedencia de esta información es desconocida; los detalles se han obtenido exclusivamente de información de terceros. NOTA: Información de terceros ha sido reportada inidicando que el parámetro test no es usado en @lex Guestbook."
    }
  ],
  "lastModified": "2026-06-16T23:03:41.600",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:alexguestbook:\\@lex_guestbook:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D37FAFFD-2286-4D72-99DB-FC13B90B0C4C",
              "versionEndIncluding": "4.0.5"
            },
            {
              "criteria": "cpe:2.3:a:alexguestbook:\\@lex_guestbook:3.12:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3536A90F-12F9-41B2-982E-72AB09FC9836"
            },
            {
              "criteria": "cpe:2.3:a:alexguestbook:\\@lex_guestbook:3.13:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4D98AB29-4844-457F-B68F-3C27ED41F744"
            },
            {
              "criteria": "cpe:2.3:a:alexguestbook:\\@lex_guestbook:4.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D2A564FF-3553-4305-B031-7E78A3E55252"
            },
            {
              "criteria": "cpe:2.3:a:alexguestbook:\\@lex_guestbook:4.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CA347569-5A86-4716-B71C-1C63FDC925C4"
            },
            {
              "criteria": "cpe:2.3:a:alexguestbook:\\@lex_guestbook:4.0.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A8D2E556-0B91-478C-8779-5FD3D6CD1565"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}