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CVE-2017-5344

Estado: ModificadaCrítica (9.8)—💥 Exploit

An issue was discovered in dotCMS through 3.6.1. The findChildrenByFilter() function which is called by the web accessible path /categoriesServlet performs string interpolation and direct SQL query execution. SQL quote escaping and a keyword blacklist were implemented in a new class, SQLUtil (main/java/com/dotmarketing/common/util/SQLUtil.java), as part of the remediation of CVE-2016-8902; however, these can be overcome in the case of the q and inode parameters to the /categoriesServlet path. Overcoming these controls permits a number of blind boolean SQL injection vectors in either parameter. The /categoriesServlet web path can be accessed remotely and without authentication in a default dotCMS deployment.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (1)

Dotcms — Dotcms

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2017-5344",
  "cveTags": [],
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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          "userInteraction": "NONE",
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          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 3.9
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  "affected": [
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  "weaknesses": [
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      "description": [
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          "value": "CWE-89"
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  "descriptions": [
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      "lang": "en",
      "value": "An issue was discovered in dotCMS through 3.6.1. The findChildrenByFilter() function which is called by the web accessible path /categoriesServlet performs string interpolation and direct SQL query execution. SQL quote escaping and a keyword blacklist were implemented in a new class, SQLUtil (main/java/com/dotmarketing/common/util/SQLUtil.java), as part of the remediation of CVE-2016-8902; however, these can be overcome in the case of the q and inode parameters to the /categoriesServlet path. Overcoming these controls permits a number of blind boolean SQL injection vectors in either parameter. The /categoriesServlet web path can be accessed remotely and without authentication in a default dotCMS deployment."
    },
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      "lang": "es",
      "value": "Se ha descubierto un problema en dotCMS hasta la versión 3.6.1. La función findChildrenByFilter() que es llamada por la ruta accesible por la web /categoriesServlet realiza la interpolación de cadenas y la ejecución directa de consulta SQL. SQL cita escape y una lista negra de palabra clave se implementaron en una nueva clase, SQLUtil (main/java/com/dotmarketing/common/util/SQLUtil.java), como parte de la remediación de CVE-2016-8902; Sin embargo, estos pueden ser superados en el caso de los parámetros q e inode a la ruta /categoriesServlet. Superando estos controles permiten un número de vectores de inyección SQL booleanos ciegos en cualquiera de los parámetros. Se puede acceder a la ruta web /categoriesServlet remotamente y sin autenticación en una implementación de dotCMS predeterminada."
    }
  ],
  "lastModified": "2026-06-17T01:20:18.280",
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