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CVE-2019-3394

Estado: ModificadaAlta (8.8)—

There was a local file disclosure vulnerability in Confluence Server and Confluence Data Center via page exporting. An attacker with permission to editing a page is able to exploit this issue to read arbitrary file on the server under <install-directory>/confluence/WEB-INF directory, which may contain configuration files used for integrating with other services, which could potentially leak credentials or other sensitive information such as LDAP credentials. The LDAP credential will be potentially leaked only if the Confluence server is configured to use LDAP as user repository.

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All versions of Confluence Server from 6.1.0 before 6.6.16 (the fixed version for 6.6.x), from 6.7.0 before 6.13.7 (the fixed version for 6.13.x), and from 6.14.0 before 6.15.8 (the fixed version for 6.15.x) are affected by this vulnerability.

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).

Tecnologías afectadas (2)

Atlassian — ConfluenceAtlassian — Confluence Server

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-3394",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
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          "privilegesRequired": "LOW",
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  "affected": [
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      "affectedData": [
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  "published": "2019-08-29T15:15:11.027",
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      "url": "https://jira.atlassian.com/browse/CONFSERVER-58734",
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  "vulnStatus": "Modified",
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      "description": [
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      "lang": "en",
      "value": "There was a local file disclosure vulnerability in Confluence Server and Confluence Data Center via page exporting. An attacker with permission to editing a page is able to exploit this issue to read arbitrary file on the server under <install-directory>/confluence/WEB-INF directory, which may contain configuration files used for integrating with other services, which could potentially leak credentials or other sensitive information such as LDAP credentials. The LDAP credential will be potentially leaked only if the Confluence server is configured to use LDAP as user repository. All versions of Confluence Server from 6.1.0 before 6.6.16 (the fixed version for 6.6.x), from 6.7.0 before 6.13.7 (the fixed version for 6.13.x), and from 6.14.0 before 6.15.8 (the fixed version for 6.15.x) are affected by this vulnerability."
    },
    {
      "lang": "es",
      "value": "Hay  una vulnerabilidad de divulgación de archivos locales en Confluence Server y Confluence Data Center por medio de la exportación de página. Un atacante con permiso para editar una página puede explotar este problema para leer archivos arbitrarios en el servidor bajo el directorio (install-directory)/confluence/WEB-INF, que puede contener archivos de configuración utilizados para integrarse con otros servicios, que podrían potencialmente filtrar credenciales u otra información confidencial como credenciales de LDAP. La credencial de LDAP será filtrada potencialmente solo si el servidor Confluence está configurado para usar LDAP como repositorio de usuarios. Todas las versiones de Confluence Server desde 6.1.0 anteriores a 6.6.16 (la versión corregida para 6.6.x), desde versiones 6.7.0 anteriores a 6.13.7 (la versión corregida para 6.13.x) y desde versiones 6.14.0 anteriores a 6.15.8 (la versión corregida para 6.15.x) están afectadas por esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T02:35:05.353",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
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