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Vulnerability record · CVE-2026-45744 · published 5 June 2026

CVE-2026-45744: Termix os command injection vulnerability

Termix · Termix

Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.3.2, the GET /ssh/file_manager/ssh/resolvePath endpoint in Termix is vulnerable to OS command injection. The endpoint uses double-quote escaping for shell command construction, which does not prevent $(...) and backtick command substitution. Any authenticated user with an active File Manager SSH session can execute arbitrary commands on the connected remote host. Version 2.3.2 patches the issue.

9.9 CVSS 3.1 Critical EPSS 3.0% · top 13.2% CWE-78 · OS command injection
9.9CVSS 3.1 base score
3.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.3.2, the GET /ssh/file_manager/ssh/resolvePath endpoint in Termix is vulnerable to OS command injection. The endpoint uses double-quote escaping for shell command construction, which does not prevent $(...) and backtick command substitution. Any authenticated user with an active File Manager SSH session can execute arbitrary commands on the connected remote host. Version 2.3.2 patches the issue.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tag ProductRelease Notes
https://github.com/Termix-SSH/Termix/security/advisories/GHSA-37f4-wq95-pg33 ExploitMitigationVendor Advisory
https://github.com/Termix-SSH/Termix/security/advisories/GHSA-37f4-wq95-pg33 ExploitMitigationVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2026-45748Termix os command injection vulnerabilityTermix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. The `POST /ssh/tunnel/connect` endpoint…EPSS 2.5%9.2CVE-2025-59951Termix improper access control vulnerabilityTermix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. The official Docker image for Termix ve…EPSS 4.3%9.0CVE-2026-45750Termix os command injection vulnerabilityTermix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.3.2, the GET /ssh/fi…EPSS 0.43%9.0CVE-2026-45746Termix improper access control vulnerabilityTermix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.3.2, the File Manage…EPSS 0.59%8.1CVE-2026-45749Termix vulnerabilityTermix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. The `POST /users/totp/disable` and `POS…EPSS 0.46%8.1CVE-2026-45743Termix insecure direct object reference vulnerabilityTermix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. 16 file-manager endpoints in Termix pri…EPSS 0.41%8.0CVE-2026-45745Termix improper certificate validation vulnerabilityTermix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Starting in version 1.7.0, Termix Deskt…EPSS 0.21%4.7CVE-2026-22804Termix cross-site scripting vulnerabilityTermix 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 …EPSS 0.20%

Source: NIST National Vulnerability Database (record CVE-2026-45744), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.