CVE-2024-8807: cohesive vns3

csirt@kutim:~/threat-intel/cve/CVE-2024-8807

CVSS 9.8 · Critical EPSS 1,7%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada cohesive vns3. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Cohesive Networks VNS3 Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Cohesive Networks VNS3. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web service, which listens on TCP port 8000 by default. 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-24176.

Rincian

Terbit di NVD: 22 November 2024
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
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-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
EPSS (30 hari): 1,7% peluang dieksploitasi; lebih tinggi dari 76,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
cohesive	vns3	Semua versi sebelum 6.2.8
cohesive	vns3	Versi 6.6.0 hingga sebelum 6.6.7

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://cohesive.net/support/security-responses/ advisory vendor
https://www.zerodayinitiative.com/advisories/ZDI-24-1231/ advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.