{
  "id": "CVE-2021-34630",
  "sourceIdentifier": "security@wordfence.com",
  "published": "2021-07-30T21:15:08.910",
  "lastModified": "2021-08-10T13:28:44.137",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Pro and Enterprise versions of GTranslate < 2.8.65, the gtranslate_request_uri_var function runs at the top of all pages and echoes out the contents of $_SERVER['REQUEST_URI']. Although this uses addslashes, and most modern browsers automatically URLencode requests, this plugin is still vulnerable to Reflected XSS in older browsers such as Internet Explorer 9 or below, or in cases where an attacker is able to modify the request en route between the client and the server, or in cases where the user is using an atypical browsing solution."
    },
    {
      "lang": "es",
      "value": "En el Pro y Enterprise de GTranslate versiones anteriores a 2.8.65, la funci\u00f3n gtranslate_request_uri_var se ejecuta en la parte superior de todas las p\u00e1ginas y se hace eco del contenido de $_SERVER[\"REQUEST_URI\"]. Aunque esto usa addslashes, y la mayor\u00eda de los navegadores modernos codifican autom\u00e1ticamente las peticiones de URL, este plugin sigue siendo vulnerable a un ataque de tipo XSS reflejado en navegadores antiguos como Internet Explorer 9 o por debajo, donde un atacante es capaz de modificar la petici\u00f3n en el camino entre el cliente y el servidor, o en los casos en que el usuario est\u00e1 usando una soluci\u00f3n de navegaci\u00f3n at\u00edpica"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      },
      {
        "source": "security@wordfence.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW",
          "baseScore": 5.0,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 3.4
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.3
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-116"
        },
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    },
    {
      "source": "security@wordfence.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-116"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:gtranslate:gtranslate:*:*:*:*:enterprise:wordpress:*:*",
              "versionEndExcluding": "2.8.65",
              "matchCriteriaId": "08D3FB04-1EB8-4EF9-B8B4-65F3C4CB743F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:gtranslate:gtranslate:*:*:*:*:pro:wordpress:*:*",
              "versionEndExcluding": "2.8.65",
              "matchCriteriaId": "72712EFB-36F5-4B41-95F7-40CD82E0E05F"
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  ],
  "references": [
    {
      "url": "https://plugins.svn.wordpress.org/gtranslate/tags/2.8.64/gtranslate.php",
      "source": "security@wordfence.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    }
  ]
}