Vulnerability in Sony Corporation Felica Ic Chips
CVE-2026-59776
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.
EPSS: 0.001 (3.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Sony Corporation Felica Ic Chips — versions shipped in or before 2017
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-59776?
- CVE-2026-59776 is a medium-severity vulnerability in Sony Corporation Felica Ic Chips, classified under Missing Cryptographic Step. CVSS score: 6.8/10. Published 2026-07-21.
- How severe is CVE-2026-59776?
- Medium severity. CVSS v3 base score is 6.8 out of 10.