csirt@kutim:~/threat-intel/cve/CVE-2021-1579

Katalog CVE

CVSS 8.8 · High EPSS 2,1%

Kerentanan Execution with Unnecessary Privileges pada cisco application policy infrastructure controller, cisco cloud application policy infrastructure controller. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability in an API endpoint of Cisco Application Policy Infrastructure Controller (APIC) and Cisco Cloud Application Policy Infrastructure Controller (Cloud APIC) could allow an authenticated, remote attacker with Administrator read-only credentials to elevate privileges on an affected system. This vulnerability is due to an insufficient role-based access control (RBAC). An attacker with Administrator read-only credentials could exploit this vulnerability by sending a specific API request using an app with admin write credentials. A successful exploit could allow the attacker to elevate privileges to Administrator with write privileges on the affected device.

Rincian

Terbit di NVD
25 Agustus 2021
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-250: Execution with Unnecessary Privileges
CWE-269: Improper Privilege Management
EPSS (30 hari)
2,1% peluang dieksploitasi; lebih tinggi dari 81,4% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
cisco application policy infrastructure controller Semua versi sebelum 3.2\(10f\)
cisco application policy infrastructure controller Versi 4.0 hingga sebelum 4.2\(7l\)
cisco application policy infrastructure controller Versi 5.0 hingga sebelum 5.2\(2f\)
cisco cloud application policy infrastructure controller Semua versi sebelum 3.2\(10f\)
cisco cloud application policy infrastructure controller Versi 4.0 hingga sebelum 4.2\(7l\)
cisco cloud application policy infrastructure controller Versi 5.0 hingga sebelum 5.2\(2f\)

> 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.