CVE-2026-121186

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 v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/11/stable-channel-update-for-desktop.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/568978733	Permissions Required

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

cpe:2.3:o:apple:iphone_os:-:*:*:*:*:*:*:*

History

06 Nov 2026, 15:45

Type	Values Removed	Values Added
References	~~() https://chromereleases.googleblog.com/2026/11/stable-channel-update-for-desktop.html -~~	() https://chromereleases.googleblog.com/2026/11/stable-channel-update-for-desktop.html - Release Notes, Vendor Advisory
References	~~() https://issues.chromium.org/issues/568978733 -~~	() https://issues.chromium.org/issues/568978733 - Permissions Required
CPE		cpe:2.3:o:apple:iphone_os:-:::::::* cpe:2.3:a:google:chrome::::::::
First Time		Apple Google Apple iphone Os Google chrome

04 Nov 2026, 21:18

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.4

03 Nov 2026, 21:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-11-03 21:17

Updated : 2026-11-06 15:45

NVD link : CVE-2026-121186

Mitre link : CVE-2026-121186

CVE.ORG link : CVE-2026-121186

JSON object : View

Products Affected

google

chrome

apple

iphone_os

CWE

CWE-451

User Interface (UI) Misrepresentation of Critical Information

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