CVE-2026-19143: Input Validation
Published Aug 6, 2026
·Updated
Insufficient validation of untrusted input in WebAPKs in Google Chrome on Android prior to 151.0.7922.109 allowed a local attacker to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)
Affected Software
1 affected component
Google Chrome for Android<151.0.7922.109
Event History
Aug 6, 2026
CVE Published
via MITRE·08:33 PM
Data Sourced
via MITRE·08:33 PM
DescriptionWeakness
Data Sourced
via NVD·10:16 PM
DescriptionWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-19143?
The severity of CVE-2026-19143 is classified as High.
2
How do I fix CVE-2026-19143?
To fix CVE-2026-19143, update Google Chrome for Android to version 151.0.7922.109 or later.
3
What kind of vulnerability is CVE-2026-19143?
CVE-2026-19143 is an input validation vulnerability that allows potential sandbox escape.
4
Who can exploit CVE-2026-19143?
CVE-2026-19143 can potentially be exploited by a local attacker through a malicious file.
5
What are the impacts of CVE-2026-19143?
The impact of CVE-2026-19143 may include unauthorized access or actions within the Chrome sandbox environment.