CVE-2021-27795: broadcom fabric operating system

csirt@kutim:~/threat-intel/cve/CVE-2021-27795

CVSS 8.1 · High EPSS 0,24%

Kerentanan Use of a Broken or Risky Cryptographic Algorithm pada broadcom fabric operating system. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

Brocade Fabric OS (FOS) hardware platforms running any version of Brocade Fabric OS software, which supports the license string format; contain cryptographic issues that could allow for the installation of forged or fraudulent license keys. This would allow attackers or a malicious party to forge a counterfeit license key that the Brocade Fabric OS platform would authenticate and activate as if it were a legitimate license key.

Rincian

Terbit di NVD: 6 Desember 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 8.1 (High), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-327: Use of a Broken or Risky Cryptographic Algorithm
EPSS (30 hari): 0,24% peluang dieksploitasi; lebih tinggi dari 14,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
broadcom	fabric operating system	Semua versi

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/2128... 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.