What is CVE-2026-9917?

CVE-2026-9917 is a medium-severity vulnerability in Google Android, classified under CWE-457. CVSS score: 6.5/10. Published 2026-05-28.

How severe is CVE-2026-9917?

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

Vulnerability in Google Android

CVE-2026-9917

Uninitialized Use in WebGL in Google Chrome on Android prior to 148.0.7778.216 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)

EPSS: 0.000 (10.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Google Android
Google Chrome — versions 148.0.7778.216

Weakness classification (CWE)

CWE-457

References

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

Frequently asked questions

What is CVE-2026-9917?: CVE-2026-9917 is a medium-severity vulnerability in Google Android, classified under CWE-457. CVSS score: 6.5/10. Published 2026-05-28.
How severe is CVE-2026-9917?: Medium severity. CVSS v3 base score is 6.5 out of 10.