PT-2026-46816 · Google · Google Chrome

CVE-2026-11289

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Published

2026-04-13

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Updated

2026-08-31

CVSS v2.0

7.8

High

VectorAV:N/AC:L/Au:N/C:C/I:N/A:N
Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 149.0.7827.53
Description Side-channel information leakage in Paint allows a remote attacker to leak cross-origin data through the use of a crafted HTML page. Side-channel leakage occurs when information is unintentionally disclosed via physical or logical implementation details of a system rather than through a direct data path.
Recommendations Update to version 149.0.7827.53 or later.

Fix

Side Channel Attack

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Weakness Enumeration

Related Identifiers

BDU:2026-13131
CVE-2026-11289
ECHO-C6D9-912A-52B8
OPENSUSE-SU-2026:10958-1
OPENSUSE-SU-2026:21135-1

Affected Products

Google Chrome