CVE-2015-0897: LINE for Android version 5.0.2 and earlier and LINE for iOS version 5.0.0 and earlier are vulnerable to MIT...

Security readout for executives and security teams

Older LINE mobile apps allowed some non-encrypted communication. A person able to intercept a victim’s network traffic could inject script content and cause LINE APIs to be invoked through the app. The public bundle does not provide a CVSS score, named patch, or evidence of active exploitation. Exposure is likely limited to organizations or users still running very old LINE Android or iOS versions, especially on untrusted networks. Managed mobile fleets should verify whether these versions remain installed. Treat this as a targeted mobile-app exposure check, not an emergency breach signal. Prioritize if LINE is used for business communications or allowed on managed devices. Mitigation focus: Check LINE and JVN guidance for the vendor-supported fixed version or remediation path.; Retire or update LINE installations at or below the affected versions.; Restrict business use of affected clients until vendor guidance is applied..

Prepared

Jun 1, 2026, 16:44 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.