VULNERABILITY INTELLIGENCE

CVE-2023-21499

CVSS score8.2 HIGH
EPSS probability0.19%
CISA KEVNot currently listed
Published2023-05-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Description

Out-of-bounds write vulnerability in TA_Communication_mpos_encrypt_pin in mPOS TUI trustlet prior to SMR May-2023 Release 1 allows local attackers to execute arbitrary code.

Weakness classification

  • mobile.security@samsung.com: CWE-787
  • nvd@nist.gov: CWE-787

Primary references