GHSA-wrwr-h859-xh2r
NoneCVSS
—
EPSS
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Published
May 14, 2026
CISA due date
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The record
n8n Has an XML Node Prototype Pollution Patch Bypass
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | n8n | 0 | 1.123.43 |
| npm | n8n | 2.0.0-rc.0 | 2.20.7 |
| npm | n8n | 2.21.0 | 2.22.1 |
Related vulnerabilities
- CVE-2026-44791 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