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.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

References
History

Mon, 15 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-451
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 15 Dec 2025 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google android
Linecorp
Linecorp line
Vendors & Products Google
Google android
Linecorp
Linecorp line

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'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: LY-Corporation

Published:

Updated: 2025-12-15T15:52:04.173Z

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

Link: CVE-2025-14020

cve-icon Vulnrichment

Updated: 2025-12-15T15:51:56.061Z

cve-icon NVD

Status : Awaiting Analysis

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

Modified: 2025-12-15T18:22:13.783

Link: CVE-2025-14020

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-15T14:05:30Z

Weaknesses