What is CVE-2026-11092?

CVE-2026-11092 is a high-severity vulnerability in Apple Macos, classified under CWE-602. CVSS score: 8.8/10. Published 2026-06-04.

How severe is CVE-2026-11092?

High severity. CVSS v3 base score is 8.8 out of 10.

Vulnerability in Apple Macos

CVE-2026-11092

Insufficient policy enforcement in DevTools 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 securit…

EPSS: 0.002 (7.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Apple Macos
Google Chrome — versions 149.0.7827.53
Linux Linux_kernel
Microsoft Windows

Weakness classification (CWE)

CWE-602

References

chrome-cve-admin@google.com (Vendor Advisory)
chrome-cve-admin@google.com (Permissions Required)

Frequently asked questions

What is CVE-2026-11092?: CVE-2026-11092 is a high-severity vulnerability in Apple Macos, classified under CWE-602. CVSS score: 8.8/10. Published 2026-06-04.
How severe is CVE-2026-11092?: High severity. CVSS v3 base score is 8.8 out of 10.