CVE-2026-121186

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Passwords UI Misrepresentation in Google Chrome on iOS

Publication date: 2026-11-03

Last updated on: 2026-11-03

Assigner: Chrome

Description

UI misrepresentation in Passwords in Google Chrome on on iOS prior to 157.0.8103.38 allowed a remote attacker leveraging social engineering to spoof UI elements via a crafted HTML page. (Chromium security severity: Medium)

CVSS Scores

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Meta Information

Published

2026-11-03

Last Modified

2026-11-03

Generated

2026-11-04

AI Q&A

2026-11-04

EPSS Evaluated

N/A

NVD

CVE-2026-121186

EUVD

EUVD-2026-116302

Affected Vendors & Products

Vendor	Product	Version / Range
Google	Chrome	157.0.8103.38

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-451	The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks.

Attack-Flow Graph

Executive Summary

This vulnerability involves a UI misrepresentation in Google Chrome on iOS versions before 157.0.8103.38. A remote attacker could trick users into believing false UI elements through a crafted HTML page, potentially leading to social engineering attacks.

Detection Guidance

Detection involves checking the installed version of Google Chrome on iOS. If the version is prior to 157.0.8103.38, the system is vulnerable. No specific commands are provided in the context.

Impact Analysis

This vulnerability could allow attackers to deceive users into interacting with fake UI elements, such as misleading buttons or dialogs. This may lead to unintended actions like data entry or password submission, compromising user security.

Mitigation Strategies

Update Google Chrome on iOS to version 157.0.8103.38 or later to mitigate the vulnerability. Disable unnecessary browser features if updates are not immediately available.

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