CVE-2023-42659: progress ws ftp server

csirt@kutim:~/threat-intel/cve/CVE-2023-42659

CVSS 8.8 · High EPSS 0,90%

Kerentanan Unrestricted Upload of File with Dangerous Type pada progress ws ftp server. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

In WS_FTP Server versions prior to 8.7.6 and 8.8.4, an unrestricted file upload flaw has been identified. An authenticated Ad Hoc Transfer user has the ability to craft an API call which allows them to upload a file to a specified location on the underlying operating system hosting the WS_FTP Server application.

Rincian

Terbit di NVD: 7 November 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-434: Unrestricted Upload of File with Dangerous Type
EPSS (30 hari): 0,90% peluang dieksploitasi; lebih tinggi dari 58,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
progress	ws ftp server	Semua versi sebelum 8.7.6
progress	ws ftp server	Versi 8.8.0 hingga sebelum 8.8.4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2023 advisory vendor
https://www.progress.com/ws_ftp product

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.