CVE-2026-6297

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CVSS 3.1

8.3 high

EPSS

<1%p10

Published

Apr 15, 2026 (Apr 15, 2026)

Modified

Jun 17, 2026

Description

Use after free in Proxy in Google Chrome prior to 147.0.7727.101 allowed an attacker in a privileged network position to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

Vendors: google
Products: chrome
Weakness: CWE-416
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.2%)

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