CVE-2023-40479

Katalog CVE

CVSS 8.8 · High EPSS 1,3%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada netgear rax30 firmware. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

NETGEAR RAX30 UPnP Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the UPnP service. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-19704.

Rincian

Terbit di NVD

3 Mei 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

EPSS (30 hari)

1,3% peluang dieksploitasi; lebih tinggi dari 69,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://kb.netgear.com/000065645/Security-Advisory-for-Multiple-Vulnerabilities-on-the-RAX30-PSV-2022-0360-PSV... advisory vendor
• https://www.zerodayinitiative.com/advisories/ZDI-23-1161/ advisory pihak ketiga