CVE-2026-9889

Out of bounds read and write in Dawn in Google Chrome on Android prior to 148.0.7778.216 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

CVSS v3 8.3 HIGH

8.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html	Release Notes
https://issues.chromium.org/issues/511727159	Permissions Required

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-05-28 23:16

Updated : 2026-07-21 11:10

NVD link : CVE-2026-9889

Mitre link : CVE-2026-9889

CVE.ORG link : CVE-2026-9889

JSON object : View

Products Affected

google

chrome
android

CWE

CWE-125

Out-of-bounds Read

CWE-787

Out-of-bounds Write

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