CVE-2021-34712: cisco catalyst sd-wan manager +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2021-34712

CVSS 6.5 · Medium EPSS 0,74%

Kerentanan Improper Neutralization of Special Elements in Data Query Logic pada cisco catalyst sd-wan manager, cisco sd-wan vmanage. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to conduct cypher query language injection attacks on an affected system. This vulnerability is due to insufficient input validation by the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP requests to the interface of an affected system. A successful exploit could allow the attacker to obtain sensitive information.

Rincian

Terbit di NVD: 23 September 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-943: Improper Neutralization of Special Elements in Data Query Logic
EPSS (30 hari): 0,74% peluang dieksploitasi; lebih tinggi dari 53,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
cisco	catalyst sd-wan manager	Versi 20.4 hingga 20.4.2
cisco	catalyst sd-wan manager	Versi 20.5
cisco	catalyst sd-wan manager	Versi 20.6
cisco	sd-wan vmanage	Versi 20.3 hingga sebelum 20.3.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-jOsuRJCc advisory vendor

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.