FKIE_CVE-2012-4402

Vulnerability from fkie_nvd - Published: 2012-09-19 10:57 - Updated: 2025-04-11 00:51
Severity ?
Summary
webservice/lib.php in Moodle 2.1.x before 2.1.8, 2.2.x before 2.2.5, and 2.3.x before 2.3.2 does not properly restrict the use of web-service tokens, which allows remote authenticated users to run arbitrary external-service functions via a token intended for only one service.
References
secalert@redhat.comhttp://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-34368Patch
secalert@redhat.comhttp://moodle.org/mod/forum/discuss.php?d=211559Vendor Advisory
secalert@redhat.comhttp://openwall.com/lists/oss-security/2012/09/17/1
af854a3a-2127-422b-91ae-364da2661108http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-34368Patch
af854a3a-2127-422b-91ae-364da2661108http://moodle.org/mod/forum/discuss.php?d=211559Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2012/09/17/1
Impacted products
Vendor Product Version
moodle moodle 2.1.0
moodle moodle 2.1.1
moodle moodle 2.1.2
moodle moodle 2.1.3
moodle moodle 2.1.4
moodle moodle 2.1.5
moodle moodle 2.1.6
moodle moodle 2.1.7
moodle moodle 2.2.0
moodle moodle 2.2.1
moodle moodle 2.2.2
moodle moodle 2.2.3
moodle moodle 2.2.4
moodle moodle 2.3.0
moodle moodle 2.3.1
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "webservice/lib.php in Moodle 2.1.x before 2.1.8, 2.2.x before 2.2.5, and 2.3.x before 2.3.2 does not properly restrict the use of web-service tokens, which allows remote authenticated users to run arbitrary external-service functions via a token intended for only one service."
    },
    {
      "lang": "es",
      "value": "webservice/lib.php en Moodle v2.1.x antes de v2.1.8, v2.2.x antes de v2.2.5 y v2.3.x antes de v2.3.2 no restringe correctamente el uso de los tokens de los servicios web, lo que permite a usuarios remotos autenticados ejecutar funciones de servicios externos de su elecci\u00f3n a trav\u00e9s de un token previsto para un solo servicio.\r\n"
    }
  ],
  "id": "CVE-2012-4402",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.9,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:N",
          "version": "2.0"
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        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  "published": "2012-09-19T10:57:07.267",
  "references": [
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      "source": "secalert@redhat.com",
      "tags": [
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  "vulnStatus": "Deferred",
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          "value": "CWE-264"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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Detection rules are retrieved from Rulezet.