CVE-2021-42855: riverbed steelcentral appinternals dynamic s…

csirt@kutim:~/threat-intel/cve/CVE-2021-42855

CVSS 7.8 · High EPSS 0,22%

Kerentanan Improper Access Control pada riverbed steelcentral appinternals dynamic sampling agent. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

It was discovered that the SteelCentral AppInternals Dynamic Sampling Agent (DSA) uses the ".debug_command.config" file to store a json string that contains a list of IDs and pre-configured commands. The config file is subsequently used by the "/api/appInternals/1.0/agent/configuration" API to map the corresponding ID to a command to be executed.

Rincian

Terbit di NVD: 10 Maret 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-284: Improper Access Control
CWE-732: Incorrect Permission Assignment for Critical Resource
EPSS (30 hari): 0,22% peluang dieksploitasi; lebih tinggi dari 11,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
riverbed	steelcentral appinternals dynamic sampling agent	Versi 11.0.0 hingga sebelum 11.8.8
riverbed	steelcentral appinternals dynamic sampling agent	Versi 12.0.0 hingga sebelum 12.13.0
riverbed	steelcentral appinternals dynamic sampling agent	Versi 10.0.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://aternity.force.com/customersuccess/s/article/Local-privilege-escalation-due-to-misconfigured-write-per... advisory pihak ketiga

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.