CVE-2026-11153

9.1 CRITICAL

Published: June 04, 2026 Modified: June 08, 2026

Description

Side-channel information leakage in Forms in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html

Source: chrome-cve-admin@google.com

Vendor Advisory

https://issues.chromium.org/issues/501779840

Source: chrome-cve-admin@google.com

Permissions Required

2 reference(s) from NVD

Quick Stats

CVSS v3 Score

9.1 / 10.0

EPSS (Exploit Probability)

0.0%

8th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-1300 CWE-1300

Affected Vendors

microsoft apple linux google

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