CVE-2026-93374: UI misrepresentation in WebAppInstalls.
Chromium CVE-2026-93374: Use after free in Dawn
Other sources
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Use after free in Dawn in Google Chrome on on Android prior to 153.0.8010.52 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
— MITRE
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 153.0.8010.52 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 153.0.4234.48 - Upgrade
Upgrade
Google Chrome on Androidto a version that resolves this vulnerability.Fixed in 153.0.8010.52
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
Which devices are affected?
The issue affects Google Chrome on Android before version 153.0.8010.52. The provided information does not establish impact on desktop Chrome or other platforms.
What does an attacker need to exploit this issue?
An attacker would need to cause a victim to load a crafted HTML page remotely. Successful exploitation could potentially allow arbitrary code execution outside the browser sandbox.
How can I determine whether an Android device is affected?
Check the installed Google Chrome version on the Android device. Versions earlier than 153.0.8010.52 are affected according to the provided information.