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CVE-2008-4105

Estado: ModificadaAlta (7.5)—

JRequest en Joomla! 1.5 y versiones anteriores a 1.5.7 limpia correctamente variable establecidas con JRequest::setVar, el cual permite a los atacante remotos realizar un ataque de "inyección de variable" y tiene otras consecuencias no especificadas.

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)

Joomla — Joomla

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2008-4105",
  "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": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2008-09-18T17:59:32.983",
  "references": [
    {
      "url": "http://developer.joomla.org/security/news/271-20080901-core-jrequest-variable-injection.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marc.info/?l=oss-security&m=122115344915232&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marc.info/?l=oss-security&m=122118210029084&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://marc.info/?l=oss-security&m=122152798516853&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/31789",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/4275",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1020843",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/45069",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://developer.joomla.org/security/news/271-20080901-core-jrequest-variable-injection.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=oss-security&m=122115344915232&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=oss-security&m=122118210029084&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://marc.info/?l=oss-security&m=122152798516853&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/31789",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securityreason.com/securityalert/4275",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securitytracker.com/id?1020843",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/45069",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "JRequest in Joomla! 1.5 before 1.5.7 does not sanitize variables that were set with JRequest::setVar, which allows remote attackers to conduct \"variable injection\" attacks and have unspecified other impact."
    },
    {
      "lang": "es",
      "value": "JRequest en Joomla! 1.5 y versiones anteriores a 1.5.7 limpia correctamente variable establecidas con JRequest::setVar, el cual permite a los atacante remotos realizar un ataque de \"inyección de variable\" y tiene otras consecuencias no especificadas."
    }
  ],
  "lastModified": "2026-06-16T22:57:11.340",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:joomla:joomla:1.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2017D307-89B3-4D94-A266-C7D8D45960A6"
            },
            {
              "criteria": "cpe:2.3:a:joomla:joomla:1.5.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8CCDBF4D-A797-4828-A084-8C775FA94BDF"
            },
            {
              "criteria": "cpe:2.3:a:joomla:joomla:1.5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BB1B7CF2-B717-4F37-A923-0E188FF3C47F"
            },
            {
              "criteria": "cpe:2.3:a:joomla:joomla:1.5.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CBA35EF1-1F8C-4AEA-89A0-3C1DD2DFBFE8"
            },
            {
              "criteria": "cpe:2.3:a:joomla:joomla:1.5.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3333C204-A022-4B53-B61F-3C5601F21FC0"
            },
            {
              "criteria": "cpe:2.3:a:joomla:joomla:1.5.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F2752717-AA95-4398-8091-24FD5925C4F7"
            },
            {
              "criteria": "cpe:2.3:a:joomla:joomla:1.5.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F7B3B3FB-E67D-4D9A-BE01-855FA2545772"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}