CVE-2026-87534
Received Received - Intake

Missing Authorization in WebView in Google Chrome on Android

Publication date: 2026-09-09

Last updated on: 2026-09-09

Assigner: Chrome

Description
Missing authorization in WebView in Google Chrome on on Android prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass system access restrictions via crafted network traffic. (Chromium security severity: Medium)

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Meta Information

Published
2026-09-09
Last Modified
2026-09-09
Generated
2026-09-09
AI Q&A
2026-09-09
EPSS Evaluated
N/A
NVD
CVE-2026-87534
EUVD
EUVD-2026-74354

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 153.0.8010.36 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

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Executive Summary

Missing authorization in WebView in Google Chrome on Android prior to 153.0.8010.36 allows a remote attacker to bypass system access restrictions via crafted network traffic. This requires social engineering to exploit.

Impact Analysis

An attacker could trick you into visiting a malicious site, bypassing Android restrictions and potentially accessing sensitive data or performing unauthorized actions through the WebView component.

Compliance Impact

This vulnerability could lead to unauthorized data access or exfiltration, violating GDPR's data protection principles or HIPAA's safeguards for protected health information if exploited.

Mitigation Strategies

Update Google Chrome on Android to version 153.0.8010.36 or later to address the missing authorization issue in WebView.

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