csirt@kutim:~/threat-intel/cve/CVE-2026-20220

Katalog CVE

CVSS 6.3 · Medium EPSS 0,25%

Kerentanan Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') pada cisco crosswork network controller. Skor CVSS 3.1 6.3 (Medium) menurut cisco.com.

Deskripsi (NVD)

A vulnerability in the web-based management interface of Cisco Crosswork Network Controller could allow an authenticated, remote attacker to execute arbitrary commands on an affected device. This vulnerability is due to insufficient input validation in the configuration template engine of the web-based management interface. An attacker could exploit this vulnerability by sending a crafted request to the affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system in limited areas of the file system. This vulnerability affects only areas of the operating system for which the template user has write permissions.  To exploit this vulnerability, the attacker must have valid template user credentials with write permissions. Template users with read permissions cannot exploit this vulnerability. 

Rincian

Terbit di NVD
17 Juni 2026
Terakhir diubah
22 Juni 2026
Status NVD
Analyzed
CVSS 3.1
6.3 (Medium), sumber cisco.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
EPSS (30 hari)
0,25% peluang dieksploitasi; lebih tinggi dari 15,5% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco crosswork network controller Semua versi sebelum 7.1.3
cisco crosswork network controller Versi 7.2.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

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.