CVE-2023-48131: Linecorp Line

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

An issue in CHIGASAKI BAKERY mini-app on Line v13.6.1 allows attackers to send crafted malicious notifications via leakage of the channel access token.

Affected products

• Linecorp Line: version 13.6.1 only

Published 2024-01-26. Last modified 2026-06-17.