CVE-2023-22419: jtekt kostac plc programming software

csirt@kutim:~/threat-intel/cve/CVE-2023-22419

CVSS 7.8 · High EPSS 0,23%

Kerentanan Out-of-bounds Read pada jtekt kostac plc programming software. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

Out-of-bounds read vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.9.0 and earlier. When processing a comment block in stage information, the end of data cannot be verified and out-of-bounds read occurs. As a result, opening a specially crafted project file may lead to information disclosure and/or arbitrary code execution.

Rincian

Terbit di NVD: 6 Maret 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-125: Out-of-bounds Read
EPSS (30 hari): 0,23% peluang dieksploitasi; lebih tinggi dari 13,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
jtekt	kostac plc programming software	Semua versi hingga 1.6.9.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.electronics.jtekt.co.jp/en/topics/202303035258/ advisory vendor
https://www.electronics.jtekt.co.jp/jp/topics/2023030313639/ advisory vendor
https://jvn.jp/en/vu/JVNVU94966432/ advisory pihak ketiga

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.