CVE-2023-40239

Katalog CVE

CVSS 7.5 · High EPSS 0,54%

Kerentanan Improper Restriction of XML External Entity Reference pada lexmark c2132 firmware, lexmark cs310 firmware +58 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Certain Lexmark devices (such as CS310) before 2023-08-25 allow XXE attacks, leading to information disclosure. The fixed firmware version is LW80.*.P246, i.e., '*' indicates that the full version specification varies across product model family, but firmware level P246 (or higher) is required to remediate the vulnerability.

Rincian

Terbit di NVD

1 September 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-611: Improper Restriction of XML External Entity Reference

EPSS (30 hari)

0,54% peluang dieksploitasi; lebih tinggi dari 43,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD. Ditampilkan 60 dari 82 konfigurasi; daftar lengkap ada di NVD.

Referensi dan perbaikan

• https://publications.lexmark.com/publications/security-alerts/CVE-2023-40239.pdf advisory vendor