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.

CVSS v3 6.8 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector : AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://jvn.jp/en/jp/JVN40509781/
https://www.sony.co.jp/en/Products/felica/business/information/2025001.html

Configurations

No configuration.

History

21 Jul 2026, 04:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-21 04:16

Updated : 2026-07-21 18:34

NVD link : CVE-2026-59776

Mitre link : CVE-2026-59776

CVE.ORG link : CVE-2026-59776

JSON object : View

Products Affected

No product.

CWE

CWE-325

Missing Cryptographic Step

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