What is CVE-2026-8583?

CVE-2026-8583 is a medium-severity vulnerability in Google Android, classified under Protection Mechanism Failure. CVSS score: 5.3/10. Published 2026-05-14.

How severe is CVE-2026-8583?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Google Android

CVE-2026-8583

Insufficient policy enforcement in WebXR in Google Chrome on Android prior to 148.0.7778.168 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted H…

EPSS: 0.001 (18.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Google Android
Google Chrome — versions 148.0.7778.168

Weakness classification (CWE)

CWE-693 — Protection Mechanism Failure

References

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

Frequently asked questions

What is CVE-2026-8583?: CVE-2026-8583 is a medium-severity vulnerability in Google Android, classified under Protection Mechanism Failure. CVSS score: 5.3/10. Published 2026-05-14.
How severe is CVE-2026-8583?: Medium severity. CVSS v3 base score is 5.3 out of 10.