CVE-2026-59776
MEDIUM
NVD
CVSS Score
6.8
Severity
MEDIUM
Published
Jul 21, 2026
Vendor
unknown
Description
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.