CVE-2026-106297

Analyzed Analyzed - Analysis Complete

BaseFortify

Publication date: 2026-10-06

Last updated on: 2026-10-13

Assigner: Chrome

Description

Incorrect authorization in Scheduling in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Low)

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-10-06

Last Modified

2026-10-13

Generated

2026-10-19

AI Q&A

2026-10-07

EPSS Evaluated

2026-10-18

NVD

CVE-2026-106297

EUVD

EUVD-2026-93605

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 155.0.8059.39 (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

Executive Summary

This vulnerability involves incorrect authorization in the Scheduling feature of Google Chrome before version 155.0.8059.39. A remote attacker could exploit this by using a specially crafted HTML page to bypass the web origin policy, which normally restricts how documents or scripts from one origin interact with resources from another origin.

Detection Guidance

This vulnerability is specific to Google Chrome versions prior to 155.0.8059.39. To detect it, check the installed Chrome version by running chrome --version or chrome://version in the browser. If the version is below 155.0.8059.39, the system is vulnerable.

Impact Analysis

This vulnerability could allow an attacker to access or manipulate data on websites you visit, potentially stealing sensitive information or performing unauthorized actions on your behalf if you visit a malicious page.

Compliance Impact

This vulnerability involves incorrect authorization in Google Chrome's Scheduling feature, allowing bypass of web origin policy. While it does not directly impact GDPR or HIPAA compliance, such authorization flaws could potentially lead to unauthorized data access or disclosure, which may violate these regulations if exploited.

Mitigation Strategies

Update Google Chrome to version 155.0.8059.39 or later immediately. This can be done via the browser's built-in update mechanism or by downloading the latest version from Google's official site. Restart the browser after updating to ensure the fix is applied.

Hi! I’m here to help you understand CVE-2026-106297. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70