CVE-2026-9921

Summary: CVE-2026-9921 is a WebGL-related flaw in the Chromium-based Google Chrome browser for Android. The issue is described as an uninitialized use in WebGL that allows a remote attacker to leak cross-origin information via a crafted HTML page. Affected product/area: Google Chrome on Android, ...

CVE-2026-9921

Uninitialized Use in WebGL in Google Chrome on Android prior to 148.0.7778.216 allowed a remote attacker to leak cross-origin information via a crafted HTML page. Chromium security severity: High...

CVE-2026-9921

creationtimestamp| type| source ---|---|--- 2026-05-28 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities20260529 2026-05-28 18:00:00+00:00| seen| https://www.hkcert.org/security-bulletin/microsoft-edge-multiple-vulnerabilities20260529 2026-05-29...