CVE-2026-17754
Received Received - Intake

Blink Same Origin Policy Bypass in Google Chrome

Publication date: 2026-07-30

Last updated on: 2026-07-30

Assigner: Chrome

Description
Inappropriate implementation in Blink in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: Medium)

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Meta Information

Published
2026-07-30
Last Modified
2026-07-30
Generated
2026-07-30
AI Q&A
2026-07-30
EPSS Evaluated
N/A
NVD
CVE-2026-17754
EUVD
EUVD-2026-50704

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 151.0.7922.72 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This vulnerability is in Google Chrome's Blink rendering engine. It allows a remote attacker to bypass the same origin policy through a specially crafted HTML page. The same origin policy is a critical security feature that prevents scripts from one website from accessing data on another site.

Impact Analysis

An attacker could exploit this to access sensitive data from other websites you visit while using Chrome. This might include cookies, session tokens, or other personal information, potentially leading to identity theft or unauthorized account access.

Mitigation Strategies

Update Google Chrome to version 151.0.7922.72 or later to address the vulnerability.

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