What is CVE-2026-14048?

CVE-2026-14048 is a medium-severity vulnerability in Google Chrome, classified under Use After Free. CVSS score: 6.5/10. Published 2026-06-30.

How severe is CVE-2026-14048?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Use After Free in Google Chrome

CVE-2026-14048

Use after free in Chromecast in Google Chrome prior to 150.0.7871.47 allowed an attacker on the local network segment to obtain potentially sensitive information from process memory via a malicious peripheral. (Chromium security severity…

Vulnerability class: Use-After-Free

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Chrome — versions 150.0.7871.47

Weakness classification (CWE)

CWE-416 — Use After Free

References

chrome-cve-admin@google.com
chrome-cve-admin@google.com

Frequently asked questions

What is CVE-2026-14048?: CVE-2026-14048 is a medium-severity vulnerability in Google Chrome, classified under Use After Free. CVSS score: 6.5/10. Published 2026-06-30.
How severe is CVE-2026-14048?: Medium severity. CVSS v3 base score is 6.5 out of 10.