Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 5.5 | Medium | 4.0 | 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 | CNA (VulnCheck) |
- CISA KEV Not listed.
- EPSS 0.0058, the 48th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
Sources
- GitHub Advisory Database: GHSA-fpg6-x68q-5793
- OSV: GHSA-fpg6-x68q-5793
- github.com/n8n-io/n8n/security/advisories/GHSA-fpg6-x68q-5793
- nvd.nist.gov/vuln/detail/CVE-2026-65590
- github.com/n8n-io/n8n
- github.com/n8n-io/n8n/releases/tag/[email protected]
- github.com/n8n-io/n8n/releases/tag/[email protected]
- www.vulncheck.com/advisories/n8n-before-shell-sandbox-bypass-on-linux-windows