What is CVE-2026-13808?

CVE-2026-13808 is a medium-severity vulnerability in Google Chrome, classified under Improper Input Validation. CVSS score: 4.6/10. Published 2026-06-30.

How severe is CVE-2026-13808?

Medium severity. CVSS v3 base score is 4.6 out of 10.

Improper input validation in Google Chrome

CVE-2026-13808

Insufficient data validation in Chrome for iOS in Google Chrome on iOS prior to 150.0.7871.47 allowed a local attacker to obtain potentially sensitive information from process memory via physical access to the device. (Chromium security se…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:P/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-20 — Improper Input Validation

References

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

Frequently asked questions

What is CVE-2026-13808?: CVE-2026-13808 is a medium-severity vulnerability in Google Chrome, classified under Improper Input Validation. CVSS score: 4.6/10. Published 2026-06-30.
How severe is CVE-2026-13808?: Medium severity. CVSS v3 base score is 4.6 out of 10.