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CVE-2017-5045

Estado: ModificadaMedia (6.1)—

XSS Auditor de Google Chrome versiones anteriores a 57.0.2987.98 para Mac, Windows y Linux y versión 57.0.2987.108 para Android permiten la detección de la carga de un iframe bloqueado lo que permitiría a un atacante remoto conocer los nombre de variable de JavaScript mediante un ataque de fuerza bruta usando una página HTML especialmente diseñada.

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 (5)

Debian — Debian LinuxGoogle — ChromeRedhat — Enterprise Linux DesktopRedhat — Enterprise Linux ServerRedhat — Enterprise Linux Workstation

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2017-5045",
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          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
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        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
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  "affected": [
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          "vendor": "n/a",
          "product": "Google Chrome prior to 57.0.2987.98 for Mac, Windows and Linux, and 57.0.2987.108 for Android",
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  "published": "2017-04-24T23:59:00.690",
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      "description": [
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          "value": "CWE-79"
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      "value": "XSS Auditor in Google Chrome prior to 57.0.2987.98 for Mac, Windows, and Linux and 57.0.2987.108 for Android allowed detection of a blocked iframe load, which allowed a remote attacker to brute force JavaScript variables via a crafted HTML page."
    },
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  "lastModified": "2026-06-17T01:19:48.807",
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