In February 2026, n8n disclosed 8 CVEs — including a CVSS 10.0 RCE in expression evaluation. A Censys scan found 26,512 n8n instances exposed to the internet, many running vulnerable versions.
This isn’t an n8n-specific problem. It’s the fundamental challenge of self-hosted automation platforms: the security burden falls entirely on the operator.
We built JieGou differently. Here’s why.
The self-hosted security trap
Self-hosted platforms promise control. You own the data, the infrastructure, the configuration. What they don’t advertise is that you also own:
- Patching cadence — n8n’s CVSS 10.0 RCE required an immediate upgrade to v2.5.2+. How many of those 26,512 instances patched within 24 hours?
- Network exposure — Censys found thousands of instances with workflow editors directly accessible from the internet. One authenticated user with editor access could trigger RCE.
- Credential management — Self-hosted n8n stores workflow credentials locally. No centralized encryption, no key rotation, no audit trail.
- Compliance evidence — SOC 2 auditors ask: “Show me your patch history.” Self-hosted operators must maintain this manually.
Self-hosted doesn’t have to mean self-vulnerable. But in practice, it usually does.
JieGou’s hybrid model: control without compromise
JieGou offers three deployment models:
1. Fully managed (default)
Everything runs in JieGou’s cloud. Zero infrastructure to maintain. Patching, monitoring, encryption, RBAC — all handled automatically.
2. Hybrid VPC deployment (Enterprise)
The control plane stays in JieGou’s cloud — the console, scheduling, monitoring, audit logs. The execution plane runs in your VPC — workflow steps execute inside your network, your data never leaves your infrastructure.
This gives you:
- Data residency — sensitive data stays in your environment
- Compliance — meets HIPAA, SOX, GDPR, FedRAMP requirements
- No patching burden — JieGou manages the control plane; VPC agents auto-update
3. Air-gapped (Enterprise+)
For the most regulated environments: full Docker Compose deployment behind your firewall. No internet connectivity required.
Security comparison: JieGou vs. n8n
| Dimension | JieGou | n8n |
|---|---|---|
| Known CVEs (2025–2026) | 0 | 8+ critical |
| Exposed instances | N/A (cloud + VPC) | 26,512 (Censys) |
| Minimum safe version | Always latest | v2.5.2+ required |
| RCE attack surface | N/A | Workflow editor access |
| SOC 2 | Evidence ready | Not available |
| Encryption at rest | AES-256-GCM | Not included (community) |
| RBAC | 5 roles, 20 permissions | Basic (admin/editor) |
| Audit logging | 30 action types | Not included (community) |
Migrating from n8n to JieGou
We built an automated n8n workflow import tool that converts your existing workflows:
- Export your n8n workflows as JSON
- Upload to JieGou’s import wizard
- Preview the conversion — see which nodes mapped cleanly and which need adjustment
- Create the JieGou workflow with one click
- Configure MCP servers for your integrations (Slack, Gmail, GitHub, etc.)
- Test with a Bakeoff to compare output quality
The import tool maps n8n node types to JieGou step types:
- n8n
Set/Code→ JieGou LLM Step (with transformation prompt) - n8n
IF→ JieGou Condition Step - n8n
SplitInBatches→ JieGou Loop Step - n8n
Merge→ JieGou Aggregator Step - n8n integration nodes → JieGou MCP server equivalents
No other automation platform offers automated n8n migration.
The cost calculation most teams miss
The visible cost of n8n is $0 (self-hosted) or execution-based billing (cloud). The invisible costs:
- Security engineer time: 2-4 hours per CVE patch × 8 CVEs = 16-32 hours in Feb 2026 alone
- Incident response: If one of those 26,512 exposed instances gets compromised
- Compliance overhead: Manual evidence collection for SOC 2, penetration testing
- Monitoring infrastructure: Setting up alerts for n8n version drift and exposure
JieGou Pro is $49/seat/month. That includes managed hosting, automatic patching, SOC 2 evidence export, RBAC, audit logging, and the import tool to migrate your existing workflows.
Start migrating today
- Sign up for JieGou (free tier available)
- Export your n8n workflows (Settings → Export All Workflows)
- Use the import wizard to convert
- Review, adjust, and run
Your workflows deserve infrastructure that patches itself.