LINE client for Android versions prior to 14.20 contains a UI spoofing vulnerability in the in-app browser where the full-screen security Toast notification is not properly re-displayed when users return from another application, potentially allowing attackers to conduct phishing attacks by impersonating legitimate interfaces.
References
History

Mon, 15 Dec 2025 07:00:00 +0000

Type Values Removed Values Added
Description LINE client for Android versions prior to 14.20 contains a UI spoofing vulnerability in the in-app browser where the full-screen security Toast notification is not properly re-displayed when users return from another application, potentially allowing attackers to conduct phishing attacks by impersonating legitimate interfaces.
References
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: LY-Corporation

Published:

Updated: 2025-12-15T06:39:51.980Z

Reserved: 2025-12-04T11:44:51.875Z

Link: CVE-2025-14020

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-12-15T07:15:50.720

Modified: 2025-12-15T07:15:50.720

Link: CVE-2025-14020

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.