Description
Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. From 1.7.0 to 1.9.0, Stored Cross-Site Scripting (XSS) vulnerability exists in the Termix File Manager component. The application fails to sanitize SVG file content before rendering it. This allows an attacker who has compromised a managed SSH server to plant a malicious file, which, when previewed by the Termix user, executes arbitrary JavaScript in the context of the application. The vulnerability is located in src/ui/desktop/apps/file-manager/components/FileViewer.tsx. This vulnerability is fixed in 1.10.0.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Termix-SSH | Termix | >= 1.7.0, < 1.10.0 |
References
- https://github.com/Termix-SSH/Termix/security/advisories/GHSA-m3cv-5hgp-hv35Exploit, Third Party Advisory
- https://github.com/Termix-SSH/Termix/security/advisories/GHSA-m3cv-5hgp-hv35Exploit, Third Party Advisory
Timeline
- Published
- Jan 12, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed