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CVE-2026-65590

n8n before 2.29.8 and 2.30.x before 2.30.1 does not enforce shell sandbox restrictions on Linux and Windows in the @n8n/computer-use package (sandboxing was applied only on macOS). Shell commands executed by the tool run without any filesystem or network restrictions, allowing unrestricted access to the host filesystem and network from within the computer-use agent process. This issue only affects deployments where the @n8n/computer-use package is explicitly installed and running; standard n8n i
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:aab93d60f9f05ca6bd288775e0bdff6977b3296a6453dc2dc348b58ccafc58a8
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","packageURL":"pkg:npm/n8n","product":"n8n","vendor":"n8n-io","versions":[{"lessThan":"2.30.1","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"2.30.1","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a37407c1862f72a2236d4a983b67570ac8bdac1b979bdea96d16fc1203added6 · sha256:1a769ca39c7dc9ad… · /containers/cna/affected/0

{"defaultStatus":"unaffected","packageURL":"pkg:npm/n8n","product":"n8n","vendor":"n8n-io","versions":[{"lessThan":"2.29.8","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"2.29.8","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a37407c1862f72a2236d4a983b67570ac8bdac1b979bdea96d16fc1203added6 · sha256:1a769ca39c7dc9ad… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","packageURL":"pkg:npm/n8n","product":"n8n","vendor":"n8n-io","versions":[{"lessThan":"2.30.1","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"2.30.1","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a37407c1862f72a2236d4a983b67570ac8bdac1b979bdea96d16fc1203added6 · sha256:1a769ca39c7dc9ad… · /containers/cna/affected/0
{"defaultStatus":"unaffected","packageURL":"pkg:npm/n8n","product":"n8n","vendor":"n8n-io","versions":[{"lessThan":"2.29.8","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"2.29.8","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a37407c1862f72a2236d4a983b67570ac8bdac1b979bdea96d16fc1203added6 · sha256:1a769ca39c7dc9ad… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":5.5,"baseSeverity":"MEDIUM","privilegesRequired":"HIGH","subAvailabilityImpact":"HIGH","subConfidentialityImpact":"HIGH","subIntegrityImpact":"HIGH","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:a37407c1862f72a2236d4a983b67570ac8bdac1b979bdea96d16fc1203added6 · sha256:1a769ca39c7dc9ad… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-78","description":"Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a37407c1862f72a2236d4a983b67570ac8bdac1b979bdea96d16fc1203added6 · sha256:1a769ca39c7dc9ad… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"name":"GitHub Security Advisory (GHSA-fpg6-x68q-5793)","tags":["vendor-advisory"],"url":"https://github.com/n8n-io/n8n/security/advisories/GHSA-fpg6-x68q-5793"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a37407c1862f72a2236d4a983b67570ac8bdac1b979bdea96d16fc1203added6 · sha256:1a769ca39c7dc9ad… · /containers/cna/references/0
{"name":"VulnCheck Advisory: n8n before 2.30.1 Shell Sandbox Bypass on Linux Windows","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/n8n-before-shell-sandbox-bypass-on-linux-windows"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a37407c1862f72a2236d4a983b67570ac8bdac1b979bdea96d16fc1203added6 · sha256:1a769ca39c7dc9ad… · /containers/cna/references/1

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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