Inappropriate Implementation in Google Chrome V8 Leads to Sandbox Escape

Publication date: 2026-07-01

Last updated on: 2026-07-03

Assigner: Chrome

Description

Inappropriate implementation in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Low)

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-07-01

Last Modified

2026-07-03

Generated

2026-07-22

AI Q&A

2026-07-02

EPSS Evaluated

2026-07-20

NVD

CVE-2026-14409

EUVD

EUVD-2026-41161

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 150.0.7871.46 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-693	The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.
CWE-269	The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Attack-Flow Graph

Executive Summary

This vulnerability is an inappropriate implementation issue in the V8 engine of Google Chrome versions prior to 150.0.7871.46. It allows a remote attacker to execute arbitrary code inside a sandbox if they convince a user to perform specific user interface gestures on a crafted HTML page.

Impact Analysis

The impact of this vulnerability is that an attacker could execute arbitrary code within the sandbox environment of the browser. This could potentially lead to unauthorized actions or compromise of the browser session, but the severity is considered low.

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