Vulnerability Database

296,748

Total vulnerabilities in the database

CVE-2025-56265

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.

Published: Sep 8, 2025
Updated: Sep 11, 2025
CVE: CVE-2025-56265
GHSA: GHSA-v2x8-97xq-8xrr
Severity: High
Exploit:

CVSS v3:

Severity: Unknown
Score:
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWEs:

CWE-79
CWE-434

OWASP TOP 10:

A7 - Cross-Site Scripting (XSS)

Affected Software
References

Software	From	Fixed in
@n8n / n8n-nodes-langchain	-	1.107.0

https://github.com/n8n-io/n8n/pull/18148
https://github.com/n8n-io/n8n/releases/tag/n8n%401.107.0
https://github.com/nikolas-ch/CVEs/blob/main/N8N/N8N_v1.100.1/ChatTrigger_StoredXSSviaUnrestrictedFileUpload/StoredXSSviaUnristrictedFileUpload.txt

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