CVE-2026-59776: Sony Corporation Felica Ic Chips

High severity, CVSS 7.0. EPSS: 0.2% chance of exploitation in the next 30 days.

Missing Cryptographic Step (CWE-325) vulnerability exists in certain FeliCa IC chips shipped in or before 2017. If the vulnerability is exploited, information stored in the IC chip may be read or tampered with.

Affected products

• Sony Corporation Felica Ic Chips

Published 2026-07-21. Last modified 2026-07-21.