CVE-2026-45748Termix Vulnerable to Remote Code Execution via SSH Tunnel Forward Command Injection
Updated under an hour ago ()
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It affects Termix-SSH Termix and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-78
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Modified
- Record last updated
- Jun 9, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Termix-SSH Termix termix_ssh:termix (from the name) | before 2.3.2 | CNA record |
termix termix termix:termix | from 2.1.0 before 2.3.2 | NVD |
References
- https://github.com/Termix-SSH/Termix/security/advisories/GHSA-xmjh-8cc2-qm49x-refsource-confirm, exploit, mitigation, vendor-advisory
- https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tagx-refsource-misc, product, release-notes
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.