CVE-2026-19143

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)

CVSS v3 8.6 HIGH

8.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/517772612	Permissions Required

Configurations

Configuration 1 (hide)

AND

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

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

History

23 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Validación insuficiente de entrada no confiable en WebAPKs en Google Chrome en Android anterior a 151.0.7922.109 permitió a un atacante local realizar potencialmente un escape de sandbox a través de un archivo malicioso. (Gravedad de seguridad de Chromium: Alta)

Information

Published : 2026-08-06 22:16

Updated : 2026-10-23 21:10

NVD link : CVE-2026-19143

Mitre link : CVE-2026-19143

CVE.ORG link : CVE-2026-19143

JSON object : View

Products Affected

google

chrome
android

CWE

CWE-20

Improper Input Validation

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