CVE-2021-1479: cisco catalyst sd-wan manager +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2021-1479

CVSS 9.8 · Critical EPSS 1,9%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada cisco catalyst sd-wan manager, cisco sd-wan vmanage. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or allow an authenticated, local attacker to gain escalated privileges on an affected system. For more information about these vulnerabilities, see the Details section of this advisory.

Rincian

Terbit di NVD: 8 April 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
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-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
EPSS (30 hari): 1,9% peluang dieksploitasi; lebih tinggi dari 79,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
cisco	catalyst sd-wan manager	Versi 20.4 hingga sebelum 20.4.1
cisco	sd-wan vmanage	Semua versi sebelum 19.2.4
cisco	sd-wan vmanage	Versi 19.3 hingga sebelum 20.3.3

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmanage-YuTVWqy patch · 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.