CVE-2025-14019
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-12-15

Last updated on: 2025-12-19

Assigner: LINE Corporation

Description
LINE client for Android versions from 13.8 to 15.5 is vulnerable to UI spoofing in the in-app browser where a specific layout could obscure the full-screen warning prompt, potentially allowing attackers to conduct phishing attacks.
CVSS Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2025-12-15
Last Modified
2025-12-19
Generated
2026-06-16
AI Q&A
2025-12-15
EPSS Evaluated
2026-06-14
NVD
CVE-2025-14019
EUVD
EUVD-2025-203349
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
linecorp line From 13.8.0 (inc) to 15.5.0 (inc)
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-451 The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability affects the LINE client for Android versions 13.8 to 15.5. It is a UI spoofing issue in the in-app browser where a specific layout can hide the full-screen warning prompt. This could allow attackers to trick users by displaying fake content, potentially leading to phishing attacks.

Impact Analysis

The vulnerability can impact you by enabling attackers to perform phishing attacks through the in-app browser. Since the full-screen warning prompt can be obscured, users might be misled into trusting malicious content, which could lead to information theft or other security risks.

Mitigation Strategies

To mitigate this vulnerability, update the LINE client for Android to a version later than 15.5 where the UI spoofing issue in the in-app browser is fixed. Avoid using the affected versions (13.8 to 15.5) until an update is applied. Additionally, educate users to be cautious of unexpected full-screen prompts within the app that could be phishing attempts.

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-14019. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart