VULNERABILITY INTELLIGENCE

CVE-2023-21421

CVSS score5.9 MEDIUM
EPSS probability0.16%
CISA KEVNot currently listed
Published2023-02-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Description

Improper Handling of Insufficient Permissions or Privileges vulnerability in KnoxCustomManagerService prior to SMR Jan-2023 Release 1 allows attacker to access device SIM PIN.

Weakness classification

  • mobile.security@samsung.com: CWE-280
  • nvd@nist.gov: CWE-269

Primary references