GHSA-2j5h-858j-5mpf
Critical · 9.9CVSS
9.9
EPSS
—
Published
Jun 16, 2026
CISA due date
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The record
n8n: Cross-Tenant Credential Takeover via Dynamic Credentials EE Endpoints
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | n8n | 0 | 1.123.55 |
| npm | n8n | 2.0.0-rc.0 | 2.25.7 |
| npm | n8n | 2.26.0 | 2.26.2 |
Related vulnerabilities
- CVE-2026-54305 n8n is an open source workflow automation platform. Same vulnerability
- CVE-2026-54308 n8n is an open source workflow automation platform. Also affects n8n
- CVE-2026-54307 n8n is an open source workflow automation platform. Also affects n8n
- CVE-2026-54304 n8n is an open source workflow automation platform. Also affects n8n
- CVE-2026-54306 n8n is an open source workflow automation platform. Also affects n8n
- CVE-2026-54302 n8n is an open source workflow automation platform. Also affects n8n
- CVE-2026-54301 n8n is an open source workflow automation platform. Also affects n8n
- CVE-2026-49465 n8n is an open source workflow automation platform. Also affects n8n