Description
Google Chrome before 40.0.2214.91, when the Harmony proxy in Google V8 is enabled, allows remote attackers to bypass the Same Origin Policy via crafted JavaScript code with Proxy.create and console.log calls, related to HTTP responses that lack an "X-Content-Type-Options: nosniff" header.
Published: 2015-01-22
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2014-7789 Google Chrome before 40.0.2214.91, when the Harmony proxy in Google V8 is enabled, allows remote attackers to bypass the Same Origin Policy via crafted JavaScript code with Proxy.create and console.log calls, related to HTTP responses that lack an "X-Content-Type-Options: nosniff" header.
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.0076}

epss

{'score': 0.00694}


Subscriptions

Chromium Chromium
Google Chrome
Opensuse Opensuse
Redhat Enterprise Linux Desktop Supplementary Enterprise Linux Server Supplementary Enterprise Linux Server Supplementary Eus Enterprise Linux Workstation Supplementary Rhel Extras
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2024-08-06T13:03:27.670Z

Reserved: 2014-10-06T00:00:00.000Z

Link: CVE-2014-7939

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2015-01-22T22:59:20.117

Modified: 2025-04-12T10:46:40.837

Link: CVE-2014-7939

cve-icon Redhat

Severity : Important

Publid Date: 2015-01-21T00:00:00Z

Links: CVE-2014-7939 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses