csirt@kutim:~/threat-intel/cve/CVE-2023-20231

Katalog CVE

CVSS 8.8 · High EPSS 0,99%

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

Deskripsi (NVD)

A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to perform an injection attack against an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web UI. A successful exploit could allow the attacker to execute arbitrary Cisco IOS XE Software CLI commands with level 15 privileges. Note: This vulnerability is exploitable only if the attacker obtains the credentials for a Lobby Ambassador account. This account is not configured by default.

Rincian

Terbit di NVD
27 September 2023
Terakhir diubah
17 Juni 2026
Status NVD
Modified
CVSS 3.1
8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/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')
CWE-20: Improper Input Validation
EPSS (30 hari)
0,99% peluang dieksploitasi; lebih tinggi dari 61,5% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco ios xe Versi 16.12.4
cisco ios xe Versi 16.12.4a
cisco ios xe Versi 16.12.5
cisco ios xe Versi 16.12.5a
cisco ios xe Versi 16.12.5b
cisco ios xe Versi 16.12.6
cisco ios xe Versi 16.12.6a
cisco ios xe Versi 16.12.7
cisco ios xe Versi 16.12.8
cisco ios xe Versi 16.12.9
cisco ios xe Versi 17.2.2
cisco ios xe Versi 17.2.3
cisco ios xe Versi 17.3.1
cisco ios xe Versi 17.3.1a
cisco ios xe Versi 17.3.1w
cisco ios xe Versi 17.3.1x
cisco ios xe Versi 17.3.1z
cisco ios xe Versi 17.3.2
cisco ios xe Versi 17.3.3
cisco ios xe Versi 17.3.4
cisco ios xe Versi 17.3.4a
cisco ios xe Versi 17.3.4b
cisco ios xe Versi 17.3.4c
cisco ios xe Versi 17.3.5
cisco ios xe Versi 17.3.5a
cisco ios xe Versi 17.3.5b
cisco ios xe Versi 17.3.6
cisco ios xe Versi 17.4.1
cisco ios xe Versi 17.4.1a
cisco ios xe Versi 17.4.1b
cisco ios xe Versi 17.4.2
cisco ios xe Versi 17.4.2a
cisco ios xe Versi 17.5.1
cisco ios xe Versi 17.5.1a
cisco ios xe Versi 17.5.1b
cisco ios xe Versi 17.5.1c
cisco ios xe Versi 17.6.1
cisco ios xe Versi 17.6.1.z
cisco ios xe Versi 17.6.1a
cisco ios xe Versi 17.6.1w
cisco ios xe Versi 17.6.1x
cisco ios xe Versi 17.6.1y
cisco ios xe Versi 17.6.1z1
cisco ios xe Versi 17.6.2
cisco ios xe Versi 17.6.3
cisco ios xe Versi 17.6.3a
cisco ios xe Versi 17.6.4
cisco ios xe Versi 17.6.5
cisco ios xe Versi 17.7.1
cisco ios xe Versi 17.7.1a
cisco ios xe Versi 17.7.1b
cisco ios xe Versi 17.7.2
cisco ios xe Versi 17.8.1
cisco ios xe Versi 17.8.1a
cisco ios xe Versi 17.9.1
cisco ios xe Versi 17.9.1a
cisco ios xe Versi 17.9.1w
cisco ios xe Versi 17.9.1x
cisco ios xe Versi 17.9.1x1
cisco ios xe Versi 17.9.1y

> Data dari konfigurasi CPE di NVD. Ditampilkan 60 dari 67 konfigurasi; daftar lengkap ada di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.