CVE-2021-1126: cisco secure firewall management center

csirt@kutim:~/threat-intel/cve/CVE-2021-1126

CVSS 5.5 · Medium EPSS 0,26%

Kerentanan Plaintext Storage of a Password pada cisco secure firewall management center. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability in the storage of proxy server credentials of Cisco Firepower Management Center (FMC) could allow an authenticated, local attacker to view credentials for a configured proxy server. The vulnerability is due to clear-text storage and weak permissions of related configuration files. An attacker could exploit this vulnerability by accessing the CLI of the affected software and viewing the contents of the affected files. A successful exploit could allow the attacker to view the credentials that are used to access the proxy server.

Rincian

Terbit di NVD: 13 Januari 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-256: Plaintext Storage of a Password
CWE-522: Insufficiently Protected Credentials
CWE-732: Incorrect Permission Assignment for Critical Resource
EPSS (30 hari): 0,26% peluang dieksploitasi; lebih tinggi dari 16,7% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
cisco	secure firewall management center	Semua versi sebelum 6.7.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-infodisc-RJdktM6f 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.