CVE-2026-17666
Received Received - Intake

Cryptographic Flaw in Google Chrome

Publication date: 2026-07-30

Last updated on: 2026-07-30

Assigner: Chrome

Description
Cryptographic Flaw in Enterprise in Google Chrome prior to 151.0.7922.72 allowed an attacker in a privileged network position to bypass discretionary access control via malicious network traffic. (Chromium security severity: High)

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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-2026-17666
EUVD
EUVD-2026-50792

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 a cryptographic flaw in Google Chrome versions before 151.0.7922.72. It allows an attacker with a privileged network position to bypass access controls by exploiting malicious network traffic. The flaw has been rated as high severity by Chromium security team.

Impact Analysis

If you use an affected Chrome version, an attacker could intercept or manipulate your network traffic to bypass security controls. This may lead to unauthorized access to sensitive data or systems, even if proper authentication is in place.

Mitigation Strategies

Update Google Chrome to version 151.0.7922.72 or later to address the cryptographic flaw.

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