CVE Explorer

CVE-2026-42453

Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to version 2.1.0, the extractArchive and compressFiles endpoints in file-manager.ts use double-quoted strings for shell command construction, unlike all other file manager operations which use single-quote escaping. Double quotes allow $(command) substitution, enabling command injection on the remote SSH host. This issue has been patched in version 2.1.0.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:f69ca124600dc4f3846d616ce82bd16a43fbbccd304b6156477873a744f9cd4b

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"Termix","vendor":"Termix-SSH","versions":[{"status":"affected","version":"< 2.1.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:2c843bc460c1c48247bfb310a3b2b1865cff24895552a2c90a46c3c2e5309404 · sha256:d3bc1f4fc9d640b0… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.7,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:2c843bc460c1c48247bfb310a3b2b1865cff24895552a2c90a46c3c2e5309404 · sha256:d3bc1f4fc9d640b0… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-77","description":"CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:2c843bc460c1c48247bfb310a3b2b1865cff24895552a2c90a46c3c2e5309404 · sha256:d3bc1f4fc9d640b0… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"name":"https://github.com/Termix-SSH/Termix/releases/tag/release-2.1.0-tag","tags":["x_refsource_MISC"],"url":"https://github.com/Termix-SSH/Termix/releases/tag/release-2.1.0-tag"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:2c843bc460c1c48247bfb310a3b2b1865cff24895552a2c90a46c3c2e5309404 · sha256:d3bc1f4fc9d640b0… · /containers/cna/references/1

{"name":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-rvg4-7vvq-9c2w","tags":["x_refsource_CONFIRM"],"url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-rvg4-7vvq-9c2w"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:2c843bc460c1c48247bfb310a3b2b1865cff24895552a2c90a46c3c2e5309404 · sha256:d3bc1f4fc9d640b0… · /containers/cna/references/0

{"tags":["exploit"],"url":"https://github.com/Termix-SSH/Termix/security/advisories/GHSA-rvg4-7vvq-9c2w"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:2c843bc460c1c48247bfb310a3b2b1865cff24895552a2c90a46c3c2e5309404 · sha256:d3bc1f4fc9d640b0… · /containers/adp/0/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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