CVE-2026-24935: asustor data master

csirt@kutim:~/threat-intel/cve/CVE-2026-24935

CVSS 5.6 · Medium EPSS 0,16%

Kerentanan Improper Certificate Validation pada asustor data master. Skor CVSS 3.1 5.6 (Medium) menurut NVD.

Deskripsi (NVD)

A third-party NAT traversal module fails to validate SSL/TLS certificates when connecting to the signaling server. While subsequent access to device services requires additional authentication, a Man-in-the-Middle (MitM) attacker can intercept or redirect the NAT tunnel establishment. This could allow an attacker to disrupt service availability or facilitate further targeted attacks by acting as a proxy between the user and the device services. Affected products and versions include: from ADM 4.1.0 through ADM 4.3.3.ROF1 as well as from ADM 5.0.0 through ADM 5.1.1.RCI1.

Rincian

Terbit di NVD: 3 Februari 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 5.6 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-295: Improper Certificate Validation
EPSS (30 hari): 0,16% peluang dieksploitasi; lebih tinggi dari 4,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
asustor	data master	Versi 4.1.0.rhu2 hingga 4.3.3.rof1
asustor	data master	Versi 5.0.0.ra82 hingga sebelum 5.1.2.re51

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.asustor.com/security/security_advisory_detail?id=50 advisory vendor

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.