CVE-2023-39979

Katalog CVE

CVSS 9.8 · Critical EPSS 0,98%

Kerentanan Small Space of Random Values pada moxa mxsecurity. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

There is a vulnerability in MXsecurity versions prior to 1.0.1 that can be exploited to bypass authentication. A remote attacker might access the system if the web service authenticator has insufficient random values.  

Rincian

Terbit di NVD

2 September 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-334: Small Space of Random Values
CWE-330: Use of Insufficiently Random Values

EPSS (30 hari)

0,98% peluang dieksploitasi; lebih tinggi dari 61,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurity-series-multiple-vulne... advisory vendor