CVE-2026-65590

Published: Lug 22, 2026 Last Modified: Lug 27, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: high
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

n8n before 2.29.8 and 2.30.x before 2.30.1 does not enforce shell sandbox restrictions on Linux and Windows in the @n8n/computer-use package (sandboxing was applied only on macOS). Shell commands executed by the tool run without any filesystem or network restrictions, allowing unrestricted access to the host filesystem and network from within the computer-use agent process. This issue only affects deployments where the @n8n/computer-use package is explicitly installed and running; standard n8n installations are not affected.

78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Availability Non-Repudiation
Potential Impacts:
Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Read Files Or Directories Modify Files Or Directories Read Application Data Modify Application Data Hide Activities
Applicable Platforms
Technologies: Not Technology-Specific, AI/ML, Web Server
Likelihood of Exploit: High
View CWE Details
Application

N8N by N8N

Product Information
Vendor N8N
Product N8N
Version 2.30.0
cpe:2.3:a:n8n:n8n:2.30.0:*:*:*:enterprise:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

N8N by N8N

Product Information
Vendor N8N
Product N8N
Version Range Affected
To 2.29.8 (exclusive)
cpe:2.3:a:n8n:n8n:*:*:*:*:enterprise:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

N8N by N8N

Product Information
Vendor N8N
Product N8N
Version 2.30.0
cpe:2.3:a:n8n:n8n:2.30.0:*:*:*:community:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

N8N by N8N

Product Information
Vendor N8N
Product N8N
Version Range Affected
To 2.29.8 (exclusive)
cpe:2.3:a:n8n:n8n:*:*:*:*:community:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://github.com/n8n-io/n8n/security/advisories/GHSA-fpg6…
https://github.com/n8n-io/n8n/security/advisories/GHSA-fpg6-x68q-5793
https://www.vulncheck.com/advisories/n8n-before-shell-sandb…
https://www.vulncheck.com/advisories/n8n-before-shell-sandbox-bypass-on-linux-w…