n8n Vulnerability Advisory Catalog

Total 122 security vulnerabilities recorded for n8n software and firmware.

← Back to All Vendors
CVE-2026-25049 CRITICAL
Component: n8n

n8n is an open source workflow automation platform. Prior to versions 1.123.17 and 2.5.2, an authenticated user with permission to create or modify wo...

📅 2026-02-04
CVSS 9.9 Dossier →
Component: n8n

n8n is an open source workflow automation platform. From version 1.65.0 to before 1.114.3, the use of Buffer.allocUnsafe() and Buffer.allocUnsafeSlow(...

📅 2026-02-04
CVSS 7.7 Dossier →
CVE-2026-1470 CRITICAL
Component: n8n

n8n contains a critical Remote Code Execution (RCE) vulnerability in its workflow Expression evaluation system. Expressions supplied by authenticated ...

📅 2026-01-27
CVSS 9.9 Dossier →
Component: n8n

Using string formatting and exception handling, an attacker may bypass n8n's python-task-executor sandbox restrictions and run arbitrary unrestricted ...

📅 2026-01-18
CVSS 8.5 Dossier →
Component: n8n

n8n is an open source workflow automation platform. From 1.36.0 to before 2.2.0, the Webhook node’s IP whitelist validation performed partial string m...

📅 2026-01-13
CVSS 5.3 Dossier →
Component: n8n

n8n is an open source workflow automation platform. In versions from 0.150.0 to before 2.2.2, an authentication bypass vulnerability in the Stripe Tri...

📅 2026-01-08
CVSS 6.5 Dossier →
CVE-2026-21877 CRITICAL
Component: n8n

n8n is an open source workflow automation platform. In versions 0.121.2 and below, an authenticated attacker may be able to execute malicious code usi...

📅 2026-01-08
CVSS 9.9 Dossier →
CVE-2026-21858 CRITICAL
Component: n8n

n8n is an open source workflow automation platform. Versions starting with 1.65.0 and below 1.121.0 enable an attacker to access files on the underlyi...

📅 2026-01-08
CVSS 10.0 Dossier →
Component: n8n

n8n is an open source workflow automation platform. Prior to version 2.0.0, in self-hosted n8n instances where the Code node runs in legacy (non-task-...

📅 2025-12-26
CVSS 7.1 Dossier →
CVE-2025-68668 CRITICAL
Component: n8n

n8n is an open source workflow automation platform. From version 1.0.0 to before 2.0.0, a sandbox bypass vulnerability exists in the Python Code Node ...

📅 2025-12-26
CVSS 9.9 Dossier →
Component: n8n

n8n is an open source workflow automation platform. Prior to version 1.114.0, a stored Cross-Site Scripting (XSS) vulnerability may occur in n8n when ...

📅 2025-12-26
CVSS 7.3 Dossier →
CVE-2025-68613 CRITICAL
Component: n8n

n8n is an open source workflow automation platform. Versions starting with 0.211.0 and prior to 1.120.4, 1.121.1, and 1.122.0 contain a critical Remot...

📅 2025-12-19
CVSS 9.9 Dossier →
Component: n8n

n8n is an open source workflow automation platform. Versions 0.123.1 through 1.119.1 do not have adequate protections to prevent RCE through the proje...

📅 2025-12-09
CVSS 8.8 Dossier →
Component: n8n

n8n is an open source workflow automation platform. Prior to 1.113.0, a remote code execution vulnerability exists in the Git Node component available...

📅 2025-10-30
CVSS 8.8 Dossier →
Component: n8n

n8n is an open source workflow automation platform. From 1.24.0 to before 1.107.0, there is a stored cross-site scripting (XSS) vulnerability in @n8n/...

📅 2025-09-15
CVSS 5.4 Dossier →
Component: n8n

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...

📅 2025-09-08
CVSS 8.8 Dossier →
CVE-2025-55526 CRITICAL
Component: fastapi

n8n-workflows Main Commit ee25413 allows attackers to execute a directory traversal via the download_workflow function within api_server.py...

📅 2025-08-26
CVSS 9.1 Dossier →
Component: n8n

n8n is a workflow automation platform. Before 1.106.0, a symlink traversal vulnerability was discovered in the Read/Write File node in n8n. While the ...

📅 2025-08-20
CVSS 6.5 Dossier →
Component: n8n

n8n is a workflow automation platform. From 1.77.0 to before 1.98.2, a stored Cross-Site Scripting (XSS) vulnerability was identified in n8n, specific...

📅 2025-08-19
CVSS 8.7 Dossier →
Component: n8n

n8n is a workflow automation platform. Prior to version 1.99.1, an authorization vulnerability was discovered in the /rest/executions/:id/stop endpoin...

📅 2025-07-03
CVSS 4.3 Dossier →
Component: n8n

n8n is a workflow automation platform. Prior to version 1.99.0, there is a denial of Service vulnerability in /rest/binary-data endpoint when processi...

📅 2025-07-03
CVSS 4.9 Dossier →
Component: n8n

n8n is a workflow automation platform. Versions prior to 1.98.0 have an Open Redirect vulnerability in the login flow. Authenticated users can be redi...

📅 2025-06-26
CVSS 4.6 Dossier →
Component: n8n

n8n is a workflow automation platform. Prior to version 1.90.0, n8n is vulnerable to stored cross-site scripting (XSS) through the attachments view en...

📅 2025-04-29
CVSS 5.0 Dossier →
Component: n8n

The n8n package 0.218.0 for Node.js allows Information Disclosure....

📅 2023-05-10
CVSS 7.5 Dossier →
Page 5 of 6 (122 Total Records)