CVE-2026-11308

Published: Jun 5, 2026Modified: Jun 5, 2026

6.3

Vector

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

Exploitability: 2.8 / Impact: 3.4

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to perform privilege escalation via a crafted Chrome Extension. (Chromium security severity: Low)

Related CWEs

CWE-269

Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

References (2)

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

Source: chrome-cve-admin@google.com

https://issues.chromium.org/issues/505945112

Source: chrome-cve-admin@google.com

Timeline

No history available yet.