CVE-2026-15115

Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior to 150.0.7871.115 allowed a local attacker to bypass same origin policy via a crafted HTML page. (Chromium security severity: High)

CVSS v3 3.3 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01162222768.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/520576676	Permissions Required

Configurations

Configuration 1 (hide)

AND

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

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

History

25 Oct 2026, 17:10

Type	Values Removed	Values Added
Summary		(es) Validación insuficiente de entrada no confiable en WebAppInstalls en Google Chrome para Android anterior a 150.0.7871.115 permitió a un atacante local eludir la política del mismo origen mediante una página HTML manipulada. (Gravedad de seguridad de Chromium: Alta)

Information

Published : 2026-07-08 23:16

Updated : 2026-10-25 17:10

NVD link : CVE-2026-15115

Mitre link : CVE-2026-15115

CVE.ORG link : CVE-2026-15115

JSON object : View

Products Affected

google

chrome
android

CWE

CWE-20

Improper Input Validation

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