PT-2025-51207 · Line · Line Client For Ios

Published 2025-12-15 · Updated 2025-12-18 · CVE-2025-14023

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions LINE client for iOS versions prior to 15.19

Description The LINE client for iOS is susceptible to a UI spoofing issue stemming from inconsistencies between the application's navigation state and the user interface of the in-app browser. This discrepancy has the potential to mislead users regarding the authenticity of displayed pages or interactive elements. The issue could create confusion about the trust context of displayed pages or interactive elements under specific conditions.

Recommendations Update the LINE client for iOS to version 15.19 or later.

Fix

UI Misrepresentation of Critical Information

Weakness Enumeration

CWE-451

Related Identifiers

CVE-2025-14023

Affected Products

Line Client For Ios

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-14023 · Security Note
• https://osv.dev/vulnerability/CVE-2025-14023 · Vendor Advisory
• https://t.me/cveNotify/146143 · Telegram Post
• https://twitter.com/CVEnew/status/2000611217707282799 · Twitter Post
• https://t.me/CVEtracker/39814 · Telegram Post
• https://hackerone.com/reports/3260386 · Note
• https://t.me/cveNotify/145752 · Telegram Post