CVE-2026-106206

Analyzed Analyzed - Analysis Complete

Improper Input Validation in Google Chrome on iOS

Publication date: 2026-10-06

Last updated on: 2026-10-08

Assigner: Chrome

Description

Improper input validation in Mobile in Google Chrome on on iOS prior to 155.0.8059.39 allowed a remote attacker to obtain sensitive information via crafted network traffic. (Chromium security severity: Medium)

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-10-06

Last Modified

2026-10-08

Generated

2026-10-19

AI Q&A

2026-10-07

EPSS Evaluated

2026-10-18

NVD

CVE-2026-106206

EUVD

EUVD-2026-93724

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

Improper input validation in Mobile in Google Chrome on iOS prior to version 155.0.8059.39 allows a remote attacker to obtain sensitive information through crafted network traffic. This means the application fails to properly check or sanitize incoming data, potentially exposing confidential user data.

Detection Guidance

This vulnerability involves improper input validation in Google Chrome on iOS. Detection primarily requires checking Chrome version and monitoring network traffic for suspicious patterns. No specific commands are provided in the context to directly detect this issue.

Impact Analysis

This vulnerability could allow an attacker to intercept or access sensitive information transmitted through the Chrome browser on iOS, such as login credentials, personal data, or other confidential details. Users of affected Chrome versions on iOS are at risk of data exposure.

Compliance Impact

This vulnerability could lead to unauthorized access to personal data, which may violate GDPR's data protection requirements or HIPAA's safeguards for protected health information. Organizations using affected Chrome versions may face compliance risks and potential penalties.

Mitigation Strategies

Update Google Chrome on iOS to version 155.0.8059.39 or later to address the improper input validation issue.

Hi! I’m here to help you understand CVE-2026-106206. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70