CVE-2023-21426CWE-798

Hardcoded AES key to encrypt cardemulation PINs in NFC prior to SMR Jan-2023 Release 1 allows attackers to access cardemulation PIN

Medium · published February 9, 2023

CVSS v3.1
4.3
EPSS
0%
Percentile
4.6
In the wild
Unconfirmed
What it is

Hardcoded AES key to encrypt cardemulation PINs in NFC prior to SMR Jan-2023 Release 1 allows attackers to access cardemulation PIN.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00158 · 4.6th percentile
Weakness
CWE-798 · Use of Hard-coded Credentials
Published
2023-02-09T00:00Z
EPSS history
Timeline
  • 09 FEB 00:00Z
    Hardcoded AES key to encrypt cardemulation PINs in NFC prior to SMR Jan-2023 Release 1 allows attackers to access cardemulation PIN
    cvelistv5