CVE-2021-22360: huawei usg9500 firmware

csirt@kutim:~/threat-intel/cve/CVE-2021-22360

CVSS 4.9 · Medium EPSS 0,64%

Kerentanan Allocation of Resources Without Limits or Throttling pada huawei usg9500 firmware. Skor CVSS 3.1 4.9 (Medium) menurut NVD.

Deskripsi (NVD)

There is a resource management error vulnerability in the verisions V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200 of USG9500. An authentication attacker needs to perform specific operations to exploit the vulnerability on the affected device. Due to improper resource management of the function, the vulnerability can be exploited to cause service abnormal on affected devices.

Rincian

Terbit di NVD: 27 Mei 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 4.9 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-770: Allocation of Resources Without Limits or Throttling
EPSS (30 hari): 0,64% peluang dieksploitasi; lebih tinggi dari 49,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
huawei	usg9500 firmware	Versi v500r001c60spc500
huawei	usg9500 firmware	Versi v500r005c00spc100
huawei	usg9500 firmware	Versi v500r005c00spc200

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210519-01-resource-en 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.