CVE-2023-4562

Katalog CVE

CVSS 9.1 · Critical EPSS 1,2%

Kerentanan Improper Authentication pada mitsubishielectric fx3g-14 mr/ds firmware, mitsubishielectric fx3g-14 mr/es firmware +58 lainnya. Skor CVSS 3.1 9.1 (Critical) menurut NVD.

Deskripsi (NVD)

Improper Authentication vulnerability in Mitsubishi Electric Corporation MELSEC-F Series main modules allows a remote unauthenticated attacker to obtain sequence programs from the product or write malicious sequence programs or improper data in the product without authentication by sending illegitimate messages.

Rincian

Terbit di NVD

13 Oktober 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.1 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-287: Improper Authentication

EPSS (30 hari)

1,2% peluang dieksploitasi; lebih tinggi dari 67,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD. Ditampilkan 60 dari 190 konfigurasi; daftar lengkap ada di NVD.

Referensi dan perbaikan

• https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-012_en.pdf advisory vendor
• https://www.cisa.gov/news-events/ics-advisories/icsa-23-285-13 advisory pihak ketiga · pemerintah AS
• https://jvn.jp/vu/JVNVU90509290/ advisory pihak ketiga