CVE-2026-44694
1 advisory.
npm/n8n-mcp CVE-2026-44694: high, EPSS 0.31%
n8n-mcp webhook and API client paths has an authenticated SSRF
Action: Upgrade n8n-mcp to 2.50.2 or later.
npm i n8n-mcp@2.50.2Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.18.7 | 2.50.2 | - |
Fixed versions
| 2.50.2 |
Sources
- osv: GHSA-cmrh-wvq6-wm9r
- https://github.com/czlonkowski/n8n-mcp/security/advisories/GHSA-cmrh-wvq6-wm9r
- https://nvd.nist.gov/vuln/detail/CVE-2026-44694
- https://github.com/czlonkowski/n8n-mcp/commit/bcaba839409d470abeb4a6ad9b361b553a1098eb
- https://github.com/czlonkowski/n8n-mcp
- https://github.com/czlonkowski/n8n-mcp/releases/tag/v2.50.2
CVE-2026-44694 · published · modified · JSON