CVE-2026-49319 — Katalog CVE

csirt@kutim:~/threat-intel/cve/CVE-2026-49319

CVSS 6.5 · Medium EPSS 0,30%

Kerentanan Authentication Bypass by Capture-replay. Skor CVSS 3.1 6.5 (Medium) menurut asrg.io.

Deskripsi (NVD)

Remote Keyless Entry System (RKES), using the 433 MHz key fob bearing FCC ID CWTR53R0 manufactured by ALPS ALPINE CO., LTD., is vulnerable to a roll-back attack against its rolling-code authentication. An attacker within RF range who records two consecutive lock or unlock transmissions from a legitimate key fob can later replay the same pair of transmissions repeatedly. During testing, replaying the first captured transmission caused the RKES to enter a state in which replaying the second captured transmission resulted in a successful lock or unlock operation of the vehicle. Tested and confirmed on a 2024 Suzuki Swift (SWIFT ISG GLS AC 1.2 5P 4x2 TM).

Rincian

Terbit di NVD: 25 Juni 2026
Terakhir diubah: 26 Juni 2026
Status NVD: Awaiting Analysis
CVSS 3.1: 6.5 (Medium), sumber asrg.io
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-294: Authentication Bypass by Capture-replay
EPSS (30 hari): 0,30% peluang dieksploitasi; lebih tinggi dari 20,9% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.