Description
LINE client for iOS prior to 15.19 allows UI spoofing due to inconsistencies between the navigation state and the in-app browser's user interface, which could create confusion about the trust context of displayed pages or interactive elements under specific conditions.
Affected products
linecorp: line
References2
- hackerone.com/reports/3260386 Permissions RequiredThird Party Advisory
- hackerone.com/reports/3260386 Permissions RequiredThird Party Advisory
Metrics
- CVSS 3.1
-
4.3
MEDIUM
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N - EPSS — exploit probability
- 0% percentile: 7 · as of 11 November 2026
- CWE
- CWE-451
Could this be exploited in your environment?
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