Japan Sees Sharp Rise in Web Data Leaks via Mobile API Abuse and Metabase Attacks
JPCERT/CC issued an October 8, 2026 alert warning of a sharp rise in personal data leaks at Japanese organizations. Attackers abused mobile app APIs and known software flaws, including Metabase; no victims or threat actors were named.
- JPCERT/CC issued the alert on October 8, 2026
- Main vectors: mobile app APIs and known software flaws
- Metabase attacks specifically cited
- No affected organizations or attackers named
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