CVSS 7.5 · High EPSS 0,90%
Kerentanan Improper Verification of Cryptographic Signature pada unionpayintl union pay. Skor CVSS 3.1 7.5 (High) menurut NVD.
Union Pay up to 3.3.12, for iOS mobile apps, contains a CWE-347: Improper Verification of Cryptographic Signature vulnerability, allows attackers to shop for free in merchants' websites and mobile apps, via a crafted authentication code (MAC) which is generated based on a secret key which is NULL.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| unionpayintl | union pay | Semua versi hingga 3.3.12 |