What is CVE-2026-14151?

CVE-2026-14151 is a high-severity vulnerability in Google Chrome, classified under Incorrect Resource Transfer Between Spheres. CVSS score: 8.3/10. Published 2026-06-30.

How severe is CVE-2026-14151?

High severity. CVSS v3 base score is 8.3 out of 10.

Vulnerability in Google Chrome

CVE-2026-14151

Inappropriate implementation in AI in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)

EPSS: 0.002 (12.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.3 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H.

Affected products

Google Chrome — versions 150.0.7871.47

Weakness classification (CWE)

CWE-669 — Incorrect Resource Transfer Between Spheres
CWE-693 — Protection Mechanism Failure

References

chrome-cve-admin@google.com (Release Notes)
chrome-cve-admin@google.com (Permissions Required)

Frequently asked questions

What is CVE-2026-14151?: CVE-2026-14151 is a high-severity vulnerability in Google Chrome, classified under Incorrect Resource Transfer Between Spheres. CVSS score: 8.3/10. Published 2026-06-30.
How severe is CVE-2026-14151?: High severity. CVSS v3 base score is 8.3 out of 10.