CVE-2022-23971

Katalog CVE

CVSS 8.1 · High EPSS 0,45%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada asus rt-ax56u firmware. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

ASUS RT-AX56U’s update_PLC/PORT file has a path traversal vulnerability due to insufficient filtering for special characters in the URL parameter. An unauthenticated LAN attacker can overwrite a system file by uploading another PLC/PORT file with the same file name, which results in service disruption.

Rincian

Terbit di NVD

7 April 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

0,45% peluang dieksploitasi; lebih tinggi dari 37,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.twcert.org.tw/tw/cp-132-5785-cf8db-1.html advisory pihak ketiga