What is CVE-2026-110150?

CVE-2026-110150 is a medium-severity vulnerability in Google Chrome, classified under CWE-250. CVSS score: 5.5/10. Published 2026-10-13.

How severe is CVE-2026-110150?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Google Chrome

CVE-2026-110150

Privilege elevation in Installer in Google Chrome on on Windows prior to 155.0.8059.79 allowed a local attacker to obtain sensitive information via a local program. (Chromium security severity: High)

Published 2026-10-13 · last modified 2026-10-14.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Google Chrome

Weakness classification (CWE)

CWE-250

References

chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_0166808… (Release Notes, Vendor Advisory)
issues.chromium.org/issues/561334760 (Permissions Required)

Frequently asked questions

What is CVE-2026-110150?: CVE-2026-110150 is a medium-severity vulnerability in Google Chrome, classified under CWE-250. CVSS score: 5.5/10. Published 2026-10-13.
How severe is CVE-2026-110150?: Medium severity. CVSS v3 base score is 5.5 out of 10.