{"id":"CVE-2026-79761","summary":"Termix: Command injection in SSH key deployment verification","details":"Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. From 1.7.0 until 2.5.1, the Termix SSH key deployment flow derives a grep pattern from a user-controlled public-key token and interpolates it into double-quoted shell commands executed on the selected target host. In src/backend/database/routes/credential-deploy-routes.ts, both grep -F verification paths accept command substitution or quote-breaking shell syntax in keyPattern. An authenticated user who can deploy a crafted SSH credential can therefore execute commands with the selected remote account's privileges. The separate ACME command-injection report is outside this CVE's scope. This issue is fixed in version 2.5.1.","aliases":["GHSA-p2g3-2xq3-23gx"],"modified":"2026-09-26T03:47:40.698182621Z","published":"2026-09-24T15:58:48.927Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-78"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/79xxx/CVE-2026-79761.json"},"references":[{"type":"WEB","url":"https://github.com/Termix-SSH/Termix/releases/tag/release-2.5.1-tag"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/79xxx/CVE-2026-79761.json"},{"type":"ADVISORY","url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-p2g3-2xq3-23gx"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-79761"},{"type":"FIX","url":"https://github.com/Termix-SSH/Termix/commit/ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e"},{"type":"FIX","url":"https://github.com/Termix-SSH/Termix/commit/fafff94e5e31c3843df06aa08773bbaa879bbede"},{"type":"FIX","url":"https://github.com/Termix-SSH/Termix/pull/1067"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/termix-ssh/termix","events":[{"introduced":"a7fa40393d14dbb8ff1cc3b9d29fd7c014efc45a"},{"fixed":"ddbdd5c437c2296607dfaa4265d6f63fbc1ca92e"},{"fixed":"fafff94e5e31c3843df06aa08773bbaa879bbede"}],"database_specific":{"extracted_events":[{"introduced":"1.7.0"},{"fixed":"2.5.1"}],"source":["AFFECTED_FIELD","REFERENCES"]}}],"versions":["release-2.5.0-tag","release-2.4.1-tag","release-2.4.0-tag","release-2.3.2-tag","release-2.2.1-tag","release-2.2.0-tag","release-2.1.0-tag","release-2.0.0-tag","release-1.11.2-tag","release-1.11.1-tag","release-1.11.0-tag","release-1.10.0-tag","release-1.9.0-tag","release-1.8.0-tag","release-1.7.3-tag","release-1.7.2-tag","release-1.7.1-tag","release-1.7.0-tag"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-79761.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L"}]}