CVE-2026-45746

Katalog CVE

CVSS 9.0 · Critical EPSS 0,59%

Kerentanan Improper Access Control pada termix. Skor CVSS 3.1 9.0 (Critical) menurut github.com.

Deskripsi (NVD)

Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.3.2, the File Manager functionality in Termix contains a critical Broken Access Control vulnerability due to improper validation of the sessionId parameter. The backend trusts a client-controlled identifier without verifying that it belongs to the authenticated user. This allows an attacker to manipulate the value and access active File Manager sessions belonging to other users. Since these sessions are tied to SSH connections to remote VPS instances, exploitation allows unauthorized interaction with another user's remote filesystem. Because the File Manager exposes functionality such as file reading, writing, uploading, and execution, this vulnerability enables direct command execution on another user's VPS (RCE). Version 2.3.2 patches the issue.

Rincian

Terbit di NVD

5 Juni 2026

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.0 (Critical), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-284: Improper Access Control
CWE-639: Authorization Bypass Through User-Controlled Key

EPSS (30 hari)

0,59% peluang dieksploitasi; lebih tinggi dari 46,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/Termix-SSH/Termix/security/advisories/GHSA-cx2r-843c-vww8 exploit · mitigasi · advisory vendor