CVE-2025-4609

CRITICAL EPSS 29.3%

Published Aug 22, 202510mo ago · Modified Jun 17, 20262w ago

9.6 CVSS 3.1

Critical

Published Aug 22, 2025 10mo ago

Last Modified Jun 17, 2026 2w ago

Description

Incorrect handle provided in unspecified circumstances in Mojo in Google Chrome on Windows prior to 136.0.7103.113 allowed a remote attacker to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)

CVSS Details

Base Score

9.6

Exploitability

2.8

Impact

6.0

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Changed

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

29.3% percentile

Exploit & Patch Status

Public Exploit Known

No Patch Available

Weaknesses 1

CWE-732

Affected Products 2

Vendor	Product	Version	Range
google	chrome	*	<136.0.7103.113
microsoft	windows	*	any

References 2

chromereleases.googleblog.com https://chromereleases.googleblog.com/2025/05/stable-channel-update-for-desktop_14.html

Release Notes
issues.chromium.org https://issues.chromium.org/issues/412578726

ExploitIssue Tracking

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.