BaseFortify

Publication date: 2026-06-30

Last updated on: 2026-06-30

Assigner: Chrome

Description

Insufficient validation of untrusted input in Network in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to bypass navigation restrictions via a crafted HTML page. (Chromium security severity: Medium)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-06-30

Last Modified

2026-06-30

Generated

2026-07-01

AI Q&A

2026-07-01

EPSS Evaluated

N/A

NVD

CVE-2026-13926

EUVD

EUVD-2026-40612

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	150.0.7871.47

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-20	The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Attack-Flow Graph

Executive Summary

This vulnerability involves insufficient validation of untrusted input in the Network component of Google Chrome versions prior to 150.0.7871.47. It allows a remote attacker, who has already compromised the renderer process, to bypass navigation restrictions by using a specially crafted HTML page.

Impact Analysis

If exploited, this vulnerability could allow an attacker to bypass navigation restrictions in the browser, potentially leading to unauthorized navigation or actions within the browser context. This could result in security risks such as exposure to malicious sites or unintended behavior in web applications.

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