VULNERABILITY INTELLIGENCE

CVE-2025-14022

CVSS score7.7 HIGH
EPSS probability0.16%
CISA KEVNot currently listed
Published2025-12-15
Last modified2026-10-07
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

Description

LINE client for iOS prior to 15.4 allows man-in-the-middle attacks due to improper SSL/TLS certificate validation in an integrated financial SDK. The SDK interfered with the application's network processing, causing server certificate verification to be disabled for a significant portion of network traffic, which could allow a network-adjacent attacker to intercept or modify encrypted communications.

Weakness classification

  • CWE-295: Improper Certificate Validation

Primary references