GHSA-mmgg-m5j7-f83h
Critical · 9.9CVSS
9.9
EPSS
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Published
Feb 25, 2026
CISA due date
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The record
n8n has Arbitrary File Read via Python Code Node Sandbox Escape
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | n8n | 0 | 1.123.22 |
| npm | n8n | 2.0.0 | 2.9.3 |
| npm | n8n | 2.10.0 | 2.10.1 |
Related vulnerabilities
- CVE-2026-27494 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-2026-54305 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