CVE-2026-45748
criticalpriority · track · 1EPSS 0.017 · 77 %ileEUUSEPSS · scored 2026-10-28
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
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affected products (2)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
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references (8)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2026-45748cnnvd
- https://github.com/Termix-SSH/Termix/releasesPatchcnnvd
- https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tagcnnvd
- https://github.com/Termix-SSH/Termix/security/advisories/GHSA-xmjh-8cc2-qm49cnnvd
- https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tagenisa_euvd
- https://github.com/Termix-SSH/Termix/security/advisories/GHSA-xmjh-8cc2-qm49enisa_euvd
- https://github.com/Termix-SSH/Termix/releases/tag/release-2.3.2-tagProductRelease Notesnvd
- https://github.com/Termix-SSH/Termix/security/advisories/GHSA-xmjh-8cc2-qm49ExploitMitigationVendor Advisorynvd
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