CVE-2023-0248: johnsoncontrols iosmart gen 1 firmware

csirt@kutim:~/threat-intel/cve/CVE-2023-0248

CVSS 5.3 · Medium EPSS 0,30%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada johnsoncontrols iosmart gen 1 firmware. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 14 Desember 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 5.3 (Medium), sumber NVD
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-401: Missing Release of Memory after Effective Lifetime
EPSS (30 hari): 0,30% peluang dieksploitasi; lebih tinggi dari 20,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
johnsoncontrols	iosmart gen 1 firmware	Semua versi sebelum 1.07.02

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.johnsoncontrols.com/cyber-solutions/security-advisories advisory vendor
https://www.cisa.gov/news-events/ics-advisories/icsa-23-348-02 advisory pihak ketiga · pemerintah AS

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.