BaseFortify

Publication date: 2025-11-08

Last updated on: 2025-11-21

Assigner: Chrome

Description

Inappropriate implementation in Permissions in Google Chrome prior to 140.0.7339.80 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2025-11-08

Last Modified

2025-11-21

Generated

2026-07-06

AI Q&A

2025-11-08

EPSS Evaluated

2026-07-05

NVD

CVE-2025-12906

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 140.0.7339.80 (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.

Attack-Flow Graph

Executive Summary

This vulnerability is an inappropriate implementation in the Permissions system of Google Chrome versions prior to 140.0.7339.80. It allows a remote attacker to perform UI spoofing by using a specially crafted HTML page, potentially misleading users by displaying fake or deceptive user interface elements.

Impact Analysis

This vulnerability can impact you by allowing an attacker to trick you into believing that you are interacting with legitimate browser UI elements when you are not. This could lead to phishing attacks or other forms of social engineering, potentially causing you to disclose sensitive information or perform unintended actions.

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