CVE-2026-12016

HIGH EPSS 13.6%

Published Jun 11, 20262w ago · Modified Jun 23, 20265d ago

8.3 CVSS 3.1

High

Published Jun 11, 2026 2w ago

Last Modified Jun 23, 2026 5d ago

Description

Inappropriate implementation in DevTools in Google Chrome prior to 149.0.7827.115 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)

CVSS Details

Base Score

8.3

Exploitability

1.6

Impact

6.0

Vector string

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

Attack Vector Network

Attack Complexity High

Privileges Required None

User Interaction Required

Scope Changed

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

13.6% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-20 Improper Input Validation Validation

Affected Products 4

Vendor	Product	Version	Range
google	chrome	*	<149.0.7827.115
apple	macos	*	any
linux	linux_kernel	*	any
microsoft	windows	*	any

References 2

chromereleases.googleblog.com https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01962725236.html

Vendor Advisory
issues.chromium.org https://issues.chromium.org/issues/516482138

Issue TrackingPermissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.