CVE-2023-39043: Ykc Tokushima Awayokocho

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

An information leak in YKC Tokushima_awayokocho Line v13.6.1 allows attackers to obtain the channel access token and send crafted messages.

Affected products

• Ykc Tokushima Awayokocho: version 13.6.1 only

Published 2023-09-18. Last modified 2026-07-09.