CVE-2025-56752: ruijie rg-es228gs-p firmware +19 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2025-56752

CVSS 9.4 · Critical EPSS 0,53%

Kerentanan Improper Authentication pada ruijie rg-es228gs-p firmware, ruijie rg-es209gc-p firmware +18 lainnya. Skor CVSS 3.1 9.4 (Critical) menurut CISA ADP.

Deskripsi (NVD)

A vulnerability in the Ruijie RG-ES series switch firmware ESW_1.0(1)B1P39 enables remote attackers to fully bypass authentication mechanisms, providing them with unrestricted access to alter administrative settings and potentially seize control of affected devices via crafted HTTP POST request to /user.cgi.

Rincian

Terbit di NVD: 3 September 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 9.4 (Critical), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-287: Improper Authentication
EPSS (30 hari): 0,53% peluang dieksploitasi; lebih tinggi dari 43,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
ruijie	rg-es228gs-p firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es228gs-p firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es228gs-p firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es209gc-p firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es209gc-p firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es209gc-p firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es205gc-p firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es205gc-p firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es205gc-p firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es205gc firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es205gc firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es205gc firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es208gc firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es208gc firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es208gc firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es206gs-p firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es206gs-p firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es206gs-p firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es210gs-p firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es210gs-p firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es210gs-p firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es218gc-p firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es218gc-p firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es226gc-p firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es226gc-p firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es206gc-p firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es206gc-p firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es216gc firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es224gc firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es210gc-lp firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es206mg-p firmware	Versi esw_1.0(1)b1p42_release(12142711)
ruijie	rg-es209mg-p firmware	Versi esw_1.0(1)b1p42_release(12142711)
ruijie	rg-nis2100-8gt2sfp-hp firmware	Versi esw_1.0(1)b1p39
ruijie	rg-nis2100-4gt2sfp-hp firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es216gc-v2 firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es216gc-v2 firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es216gc-v2 firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es224gc-v2 firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es224gc-v2 firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es224gc-v2 firmware	Versi esw_1.0(1)b1p39
ruijie	rg-es220gs-p firmware	Versi esw_1.0(1)b1p27
ruijie	rg-es220gs-p firmware	Versi esw_1.0(1)b1p35
ruijie	rg-es220gs-p firmware	Versi esw_1.0(1)b1p39

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/TNCX-byte/Vulnerability_Research/blob/main/CVE-2025-56752/README.md advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.