AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2023-21426

MEDIUM · CVSS 4.3 EPSS 0.16%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-02-09 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. See the original NVD description below for full technical details.

CVE
CVE-2023-21426
Severity
MEDIUM
CVSS
4.3
EPSS
0.16%

Original NVD Description

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

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-28573 MEDIUM CVE-2026-21038 MEDIUM CVE-2026-21037 HIGH CVE-2026-21036 MEDIUM CVE-2026-21035 HIGH CVE-2026-21034 LOW