CVE-2026-10997

MEDIUM EPSS 15.1%

Published Jun 4, 20263w ago · Modified Jun 17, 20261w ago

6.5 CVSS 3.1

Medium

Published Jun 4, 2026 3w ago

Last Modified Jun 17, 2026 1w ago

Description

Insufficient policy enforcement in Extensions in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to bypass discretionary access control via a crafted Chrome Extension. (Chromium security severity: Medium)

CVSS Details

Base Score

6.5

Exploitability

2.8

Impact

3.6

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Unchanged

Confidentiality None

Integrity High

Availability None

Threat Intelligence

EPSS Exploit Probability

15.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-732

Affected Products 1

Vendor	Product	Version	Range
google	chrome	*	<149.0.7827.53

References 2

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

Release Notes
issues.chromium.org https://issues.chromium.org/issues/464217867

Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.