An arbitrary file upload vulnerability in the Chat Trigger component of N8N v1.95.3, v1.100.1, and v1.101.1 allows attackers to execute arbitrary code via uploading a crafted HTML file.
History

Mon, 08 Sep 2025 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-434
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 08 Sep 2025 17:30:00 +0000

Type Values Removed Values Added
Description An arbitrary file upload vulnerability in the Chat Trigger component of N8N v1.95.3, v1.100.1, and v1.101.1 allows attackers to execute arbitrary code via uploading a crafted HTML file.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-08T18:35:33.956Z

Reserved: 2025-08-16T00:00:00.000Z

Link: CVE-2025-56265

cve-icon Vulnrichment

Updated: 2025-09-08T18:24:33.211Z

cve-icon NVD

Status : Received

Published: 2025-09-08T18:15:33.720

Modified: 2025-09-08T19:15:36.490

Link: CVE-2025-56265

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.