csirt@kutim:~/threat-intel/cve/CVE-2020-3470

Katalog CVE

CVSS 9.8 · Critical EPSS 4,8%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada cisco enterprise nfv infrastructure software, cisco integrated management controller. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Multiple vulnerabilities in the API subsystem of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to execute arbitrary code with root privileges. The vulnerabilities are due to improper boundary checks for certain user-supplied input. An attacker could exploit these vulnerabilities by sending a crafted HTTP request to the API subsystem of an affected system. When this request is processed, an exploitable buffer overflow condition may occur. A successful exploit could allow the attacker to execute arbitrary code with root privileges on the underlying operating system (OS).

Rincian

Terbit di NVD
18 November 2020
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
CWE-20: Improper Input Validation
EPSS (30 hari)
4,8% peluang dieksploitasi; lebih tinggi dari 91,7% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco enterprise nfv infrastructure software Semua versi sebelum 4.4.1
cisco integrated management controller Versi 4.0\(1a\) hingga 4.0\(4l\)
cisco integrated management controller Versi 3.0\(1c\) hingga 3.0\(4q\)
cisco integrated management controller Versi 4.0\(1a\) hingga 4.0\(2l\)
cisco integrated management controller Versi 4.1\(1c\) hingga 4.1\(1f\)
cisco integrated management controller Semua versi sebelum 3.2.11.3
cisco integrated management controller Versi 3.1 hingga 4.0\(4l\)

> 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, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.