Inappropriate Implementation in Google Chrome Forms Leads to Code Execution

Publication date: 2026-07-08

Last updated on: 2026-07-10

Assigner: Chrome

Description

Inappropriate implementation in Forms in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-07-08

Last Modified

2026-07-10

Generated

2026-07-11

AI Q&A

2026-07-09

EPSS Evaluated

2026-07-09

NVD

CVE-2026-15125

EUVD

EUVD-2026-42454

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 150.0.7871.115 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-863	The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

Attack-Flow Graph

Impact Analysis

The vulnerability can allow a remote attacker to run arbitrary code inside the sandbox of the affected browser. This could potentially lead to unauthorized actions or compromise of the system within the sandboxed environment.

Executive Summary

This vulnerability is an inappropriate implementation in the Forms component of Google Chrome versions prior to 150.0.7871.115. It allows a remote attacker to execute arbitrary code within a sandbox environment by using a specially crafted HTML page.

Hi! I’m here to help you understand CVE-2026-15125. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70