CVE-2026-106414

Analyzed Analyzed - Analysis Complete

Improper Input Validation in Google Chrome iOS

Publication date: 2026-10-06

Last updated on: 2026-10-07

Assigner: Chrome

Description

Improper input validation in Mobile in Google Chrome on on iOS prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-10-06

Last Modified

2026-10-07

Generated

2026-10-19

AI Q&A

2026-10-07

EPSS Evaluated

2026-10-18

NVD

CVE-2026-106414

EUVD

EUVD-2026-93696

Affected Vendors & Products

Vendor	Product	Version / Range
google	chrome	to 155.0.8059.39 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-20	The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Attack-Flow Graph

Executive Summary

This vulnerability involves improper input validation in Google Chrome on iOS versions prior to 155.0.8059.39. A remote attacker could exploit this by tricking a user into visiting a specially crafted HTML page, potentially allowing arbitrary code execution outside the sandbox.

Detection Guidance

This vulnerability involves improper input validation in Google Chrome on iOS. Detection primarily requires checking the installed Chrome version. If your Chrome version is below 155.0.8059.39, the system is vulnerable. No specific commands are provided for detection beyond version verification.

Impact Analysis

If exploited, this vulnerability could allow an attacker to run malicious code on your device, bypassing security restrictions. This might lead to unauthorized access to your data, installation of malware, or other harmful actions.

Compliance Impact

This vulnerability involves improper input validation in Google Chrome on iOS, allowing remote attackers to execute arbitrary code via crafted HTML pages. Such code execution could lead to unauthorized data access, modification, or exfiltration, which may violate GDPR's data protection requirements or HIPAA's safeguards for protected health information.

Mitigation Strategies

Update Google Chrome on iOS to version 155.0.8059.39 or later to address the vulnerability.

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