CVE Vulnerabilities

CVE-2026-6311

Use of Uninitialized Variable

Published: Apr 15, 2026 | Modified: May 27, 2026
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
9 IMPORTANT
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Ubuntu
MEDIUM
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Uninitialized Use in Accessibility in Google Chrome on Windows prior to 147.0.7727.101 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Weakness

The code uses a variable that has not been initialized, leading to unpredictable or unintended results.

Affected Software

NameVendorStart VersionEnd Version
ChromeGoogle*147.0.7727.101 (excluding)
Chromium-browserUbuntuupstream*

Potential Mitigations

References