FKIE_CVE-2010-5099

Vulnerability from fkie_nvd - Published: 2012-05-30 20:55 - Updated: 2026-06-16 23:26
Severity
Summary
The fileDenyPattern functionality in the PHP file inclusion protection API in TYPO3 4.2.x before 4.2.16, 4.3.x before 4.3.9, and 4.4.x before 4.4.5 does not properly filter file types, which allows remote attackers to bypass intended access restrictions and access arbitrary PHP files, as demonstrated using path traversal sequences with %00 null bytes and CVE-2010-3714 to read the TYPO3 encryption key from localconf.php.
References
secalert@redhat.comhttp://blog.nibblesec.org/2010/12/typo3-sa-2010-020-typo3-sa-2010-022.htmlExploit
secalert@redhat.comhttp://secunia.com/advisories/35770Vendor Advisory
secalert@redhat.comhttp://typo3.org/teams/security/security-bulletins/typo3-core/typo3-sa-2010-022/Vendor Advisory
secalert@redhat.comhttp://www.exploit-db.com/exploits/15856Exploit
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2011/01/13/2
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2012/05/10/7
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2012/05/11/3
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2012/05/12/5
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/64180
af854a3a-2127-422b-91ae-364da2661108http://blog.nibblesec.org/2010/12/typo3-sa-2010-020-typo3-sa-2010-022.htmlExploit
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35770Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-sa-2010-022/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/15856Exploit
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2011/01/13/2
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/05/10/7
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/05/11/3
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/05/12/5
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/64180
Impacted products
Vendor Product Version
typo3 typo3 4.2.0
typo3 typo3 4.2.1
typo3 typo3 4.2.2
typo3 typo3 4.2.3
typo3 typo3 4.2.4
typo3 typo3 4.2.5
typo3 typo3 4.2.6
typo3 typo3 4.2.7
typo3 typo3 4.2.8
typo3 typo3 4.2.9
typo3 typo3 4.2.10
typo3 typo3 4.2.11
typo3 typo3 4.2.12
typo3 typo3 4.2.13
typo3 typo3 4.2.14
typo3 typo3 4.2.15
typo3 typo3 4.3.0
typo3 typo3 4.3.1
typo3 typo3 4.3.2
typo3 typo3 4.3.3
typo3 typo3 4.3.4
typo3 typo3 4.3.5
typo3 typo3 4.3.6
typo3 typo3 4.3.7
typo3 typo3 4.3.8
typo3 typo3 4.4.0
typo3 typo3 4.4.1
typo3 typo3 4.4.2
typo3 typo3 4.4.3
typo3 typo3 4.4.4
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The fileDenyPattern functionality in the PHP file inclusion protection API in TYPO3 4.2.x before 4.2.16, 4.3.x before 4.3.9, and 4.4.x before 4.4.5 does not properly filter file types, which allows remote attackers to bypass intended access restrictions and access arbitrary PHP files, as demonstrated using path traversal sequences with %00 null bytes and CVE-2010-3714 to read the TYPO3 encryption key from localconf.php."
    },
    {
      "lang": "es",
      "value": "La funcionalidad fileDenyPattern en la API de protecci\u00f3n de inclusi\u00f3n de archivos en TYPO3 v4.2.x antes de v4.2.16, v4.3.x antes de v4.3.9, y 4.4.x antes v4.4.5, no filtra correctamente los tipos de archivos, lo que permite a atacantes remotos evitar restricciones de acceso y acceder a archivos arbitrarios de PHP, como se ha demostrado utilizando secuencias de rutas transversales con bytes nulos 00% y CVE-2010-3714 para leer la clave de cifrado TYPO3 de localconf.php."
    }
  ],
  "id": "CVE-2010-5099",
  "lastModified": "2026-06-16T23:26:08.207",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-05-30T20:55:02.847",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit"
      ],
      "url": "http://blog.nibblesec.org/2010/12/typo3-sa-2010-020-typo3-sa-2010-022.html"
    },
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      "tags": [
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      "url": "http://secunia.com/advisories/35770"
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      "tags": [
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      "url": "http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-sa-2010-022/"
    },
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      "tags": [
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    },
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      "url": "http://www.openwall.com/lists/oss-security/2011/01/13/2"
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    },
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      "url": "http://www.openwall.com/lists/oss-security/2012/05/11/3"
    },
    {
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      "url": "http://www.openwall.com/lists/oss-security/2012/05/12/5"
    },
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      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64180"
    },
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      "tags": [
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      "url": "http://blog.nibblesec.org/2010/12/typo3-sa-2010-020-typo3-sa-2010-022.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://secunia.com/advisories/35770"
    },
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      "tags": [
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      ],
      "url": "http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-sa-2010-022/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://www.exploit-db.com/exploits/15856"
    },
    {
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      "url": "http://www.openwall.com/lists/oss-security/2011/01/13/2"
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    },
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      "url": "http://www.openwall.com/lists/oss-security/2012/05/12/5"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64180"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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