CVE-2026-13887

Analyzed Analyzed - Analysis Complete

NFC Implementation Flaw in Google Chrome for Android

Publication date: 2026-06-30

Last updated on: 2026-07-06

Assigner: Chrome

Description

Inappropriate implementation in NFC in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-06-30

Last Modified

2026-07-06

Generated

2026-07-21

AI Q&A

2026-07-01

EPSS Evaluated

2026-07-19

NVD

CVE-2026-13887

EUVD

EUVD-2026-40573

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 150.0.7871.47 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-346	The product does not properly verify that the source of data or communication is valid.
CWE-352	The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This vulnerability is an inappropriate implementation in the NFC feature of Google Chrome on Android versions prior to 150.0.7871.47. It allows a remote attacker, who has already compromised the renderer process, to leak cross-origin data by using a specially crafted HTML page.

Impact Analysis

If exploited, this vulnerability can lead to unauthorized disclosure of data from different origins within the browser. This means an attacker could access sensitive information from other websites or web applications you are using, potentially leading to privacy breaches or data theft.

Compliance Impact

This vulnerability allows a remote attacker who has compromised the renderer process to leak cross-origin data via a crafted HTML page.

Such unauthorized data leakage could potentially lead to exposure of sensitive personal or protected health information, which may impact compliance with data protection regulations like GDPR or HIPAA.

However, the specific impact on compliance depends on the nature of the leaked data and the context in which Google Chrome is used.

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