CVE-2026-10921
Received Received - Intake
BaseFortify

Publication date: 2026-06-04

Last updated on: 2026-06-05

Assigner: Chrome

Description
Integer overflow in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
CVSS Scores
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Meta Information
Published
2026-06-04
Last Modified
2026-06-05
Generated
2026-06-05
AI Q&A
2026-06-05
EPSS Evaluated
N/A
NVD
CVE-2026-10921
EUVD
EUVD-2026-34370
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 149.0.7827.53 (exc)
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-472 The web application does not sufficiently verify inputs that are assumed to be immutable but are actually externally controllable, such as hidden form fields.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is an integer overflow in the Dawn component of Google Chrome versions prior to 149.0.7827.53. It allows a remote attacker who has already compromised the renderer process to potentially escape the browser's sandbox by using a specially crafted HTML page.


How can this vulnerability impact me? :

If exploited, this vulnerability could allow an attacker to break out of the sandbox environment that normally restricts the renderer process. This could lead to execution of arbitrary code on the host system with higher privileges, potentially compromising the security and integrity of your device.


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0/70
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