CVE-2026-106189

Code injection in ReaderMode in Google Chrome on on iOS prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/502034469	Permissions Required

Configurations

Configuration 1 (hide)

AND

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

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

History

08 Oct 2026, 13:06

Type	Values Removed	Values Added
First Time		Google Google chrome Apple iphone Os Apple
CPE		cpe:2.3:a:google:chrome:::::::: cpe:2.3:o:apple:iphone_os:-:::::::*
References	~~() https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html -~~	() https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html - Release Notes, Vendor Advisory
References	~~() https://issues.chromium.org/issues/502034469 -~~	() https://issues.chromium.org/issues/502034469 - Permissions Required

08 Oct 2026, 12:17

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.3

06 Oct 2026, 19:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-06 19:17

Updated : 2026-10-08 13:06

NVD link : CVE-2026-106189

Mitre link : CVE-2026-106189

CVE.ORG link : CVE-2026-106189

JSON object : View

Products Affected

google

chrome

apple

iphone_os

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

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