n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authenticated user with permission to create or modify workflows could bypass the patch for CVE-2026-42232 in the XML node. When combined with other nodes, this could lead to RCE on the n8n host. This vulnerability is fixed in 1.123.43, 2.22.1, and 2.20.7.
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Tue, 23 Jun 2026 18:30:00 +0000
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| Description | n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authenticated user with permission to create or modify workflows could bypass the patch for CVE-2026-42232 in the XML node. When combined with other nodes, this could lead to RCE on the n8n host. This vulnerability is fixed in 1.123.43, 2.22.1, and 2.20.7. | |
| Title | n8n: XML Node Prototype Pollution Patch Bypass | |
| Weaknesses | CWE-1321 | |
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cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-06-23T17:13:43.642Z
Reserved: 2026-05-07T19:20:44.692Z
Link: CVE-2026-44791
Updated: 2026-06-23T17:13:40.191Z
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OpenCVE Enrichment
Updated: 2026-06-23T19:30:04Z