VULNERABILITY INTELLIGENCE

CVE-2023-0248

CVSS score7.5 HIGH

EPSS probability0.30%

CISA KEVNot currently listed

Published2023-12-14

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L

Description

An attacker with physical access to the Kantech Gen1 ioSmart card reader with firmware version prior to 1.07.02 in certain circumstances can recover the reader's communication memory between the card and reader.

Weakness classification

productsecurity@jci.com: CWE-200
nvd@nist.gov: CWE-401

Primary references

productsecurity@jci.com — Third Party Advisory, US Government Resource
productsecurity@jci.com — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory