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CVE Vulnerability Details :

CVE-2026-45748

PUBLISHED

More Info Official Page

Assigner-GitHub_M

Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa

Published At-05 Jun, 2026 | 18:00

Updated At-05 Jun, 2026 | 18:00

▼CVE Numbering Authority (CNA)

Termix Vulnerable to Remote Code Execution via SSH Tunnel Forward Command Injection

Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. The `POST /ssh/tunnel/connect` endpoint in Termix prior to version 2.3.2 builds an SSH tunnel command by interpolating user-controlled host record fields (`endpointIP`, `endpointUsername`, `password`) directly into a shell command without escaping, allowing persistent OS command injection on the source SSH host. Version 2.3.2 patches the issue.

Affected Products

Vendor

Termix-SSH

Product

Termix

Versions

Affected

< 2.3.2

Problem Types

Type	CWE ID	Description
CWE	CWE-78	CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Type: CWE

CWE ID: CWE-78

Description: CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Metrics

Version	Base score	Base severity	Vector
3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Version: 3.1

Base score: 9.8

Base severity: CRITICAL

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Hyperlink	Resource
https://github.com/Termix-SSH/Termix/security/advisories/GHSA-xmjh-8cc2-qm49	x_refsource_CONFIRM
https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tag	x_refsource_MISC

Hyperlink: https://github.com/Termix-SSH/Termix/security/advisories/GHSA-xmjh-8cc2-qm49

Resource:

x_refsource_CONFIRM

Hyperlink: https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tag

Resource:

x_refsource_MISC

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

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References