CVE-2026-102120: accellion kiteworks

csirt@kutim:~/threat-intel/cve/CVE-2026-102120

CVSS 8.8 · High EPSS 0,43%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada accellion kiteworks. Skor CVSS 3.1 8.8 (High) menurut CNA.

Deskripsi (NVD)

A privilege escalation vulnerability in Kiteworks could have allowed an attacker who had already obtained code execution on one node of a clustered Kiteworks deployment to run operating system commands with elevated privileges on another node of the same cluster. Insufficient input validation in an internal cluster management function let attacker-supplied values reach a privileged execution context; exploitation requires existing access to a node in the cluster, and the affected function is not reachable from outside the cluster.

Rincian

Terbit di NVD: 30 September 2026
Terakhir diubah: 7 Oktober 2026
Status NVD: Analyzed
CVSS 3.1: 8.8 (High), sumber CNA
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/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')
CWE-269: Improper Privilege Management
EPSS (30 hari): 0,43% peluang dieksploitasi; lebih tinggi dari 35,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
accellion	kiteworks	Semua versi sebelum 9.5.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 8 Okt 2026, 00:25 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.