CVE-2023-4873: byzoro smart s45f firmware

csirt@kutim:~/threat-intel/cve/CVE-2023-4873

CVSS 9.8 · Critical EPSS 22,1%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada byzoro smart s45f firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A vulnerability, which was classified as critical, was found in Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform up to 20230906. Affected is an unknown function of the file /importexport.php. The manipulation of the argument sql leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-239358 is the identifier assigned to this vulnerability.

Rincian

Terbit di NVD: 10 September 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
EPSS (30 hari): 22,1% peluang dieksploitasi; lebih tinggi dari 97,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
byzoro	smart s45f firmware	Semua versi hingga 20230906

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/cugerQDHJ/cve/blob/main/rce.md exploit · advisory pihak ketiga
https://vuldb.com/?ctiid.239358 permissions required · advisory pihak ketiga
https://vuldb.com/?id.239358 permissions required · advisory pihak ketiga
https://vuldb.com/?submit.204279

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.