{
  "id": "CVE-2017-5487",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-01-15T02:59:02.797",
  "lastModified": "2017-09-01T01:29:35.507",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "wp-includes/rest-api/endpoints/class-wp-rest-users-controller.php in the REST API implementation in WordPress 4.7 before 4.7.1 does not properly restrict listings of post authors, which allows remote attackers to obtain sensitive information via a wp-json/wp/v2/users request."
    },
    {
      "lang": "es",
      "value": "wp-includes/rest-api/endpoints/class-wp-rest-users-controller.php en la implementaci\u00f3n REST API en WordPress 4.7 en versiones anteriores a 4.7.1 no restringe adecuadamente los listados de autores de publicaci\u00f3n, lo que permite a atacantes remotos obtener informaci\u00f3n sensible a trav\u00e9s de una petici\u00f3n wp-json/wp/v2/users."
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
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          "accessComplexity": "LOW",
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          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
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          "baseScore": 5.0
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        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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        "obtainOtherPrivilege": false,
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      }
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "value": "CWE-200"
        }
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  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2017/01/14/6",
      "source": "cve@mitre.org",
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        "Mailing List",
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    {
      "url": "https://codex.wordpress.org/Version_4.7.1",
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      "tags": [
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        "Vendor Advisory"
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    {
      "url": "https://github.com/WordPress/WordPress/commit/daf358983cc1ce0c77bf6d2de2ebbb43df2add60",
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      "url": "https://www.wordfence.com/blog/2016/12/wordfence-blocks-username-harvesting-via-new-rest-api-wp-4-7/",
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}