CVE-2026-17742
Analyzed Analyzed - Analysis Complete

Insufficient Policy Enforcement in Payments in Google Chrome

Publication date: 2026-07-30

Last updated on: 2026-07-31

Assigner: Chrome

Description
Insufficient policy enforcement in Payments in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-07-30
Last Modified
2026-07-31
Generated
2026-08-19
AI Q&A
2026-07-30
EPSS Evaluated
2026-08-18
NVD
CVE-2026-17742
EUVD
EUVD-2026-50692

Affected Vendors & Products

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

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-346 The product does not properly verify that the source of data or communication is valid.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability is due to insufficient policy enforcement in the Payments component of Google Chrome before version 151.0.7922.72. A remote attacker could exploit this by creating a specially crafted HTML page to leak cross-origin data.

Detection Guidance

This vulnerability is specific to Google Chrome versions prior to 151.0.7922.72. To detect it, check your Chrome version by running chrome://version/ in the browser. If your version is below 151.0.7922.72, the system is vulnerable.

Impact Analysis

An attacker could access sensitive data from other websites you visit, potentially stealing personal information, login credentials, or other confidential data.

Compliance Impact

This vulnerability could lead to unauthorized data exposure, violating GDPR's data protection principles or HIPAA's safeguards for protected health information.

Mitigation Strategies

Update Google Chrome to version 151.0.7922.72 or later to address the insufficient policy enforcement in Payments.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-17742. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart