CVE-2026-72775

Published: Ago 11, 2026 Last Modified: Ago 11, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A

Description

AI Translation Available

n8n before 1.123.67, 2.31.5, and 2.32.1 contains a SQL injection vulnerability in the PostgresTrigger node, which interpolates user-supplied identifier parameters (channel, function, and trigger names) into SQL statements without proper escaping. An authenticated user can inject arbitrary SQL executed against the connected PostgreSQL database with the configured credential's privileges, allowing full read and write access.

89

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

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Availability Authentication Access Control
Potential Impacts:
Execute Unauthorized Code Or Commands Read Application Data Gain Privileges Or Assume Identity Bypass Protection Mechanism Modify Application Data
Applicable Platforms
Languages: Not Language-Specific, SQL
Technologies: Database Server
Likelihood of Exploit: High
View CWE Details
https://github.com/n8n-io/n8n/security/advisories/GHSA-jqwr…
https://github.com/n8n-io/n8n/security/advisories/GHSA-jqwr-vx3p-r266
https://www.vulncheck.com/advisories/n8n-before-sql-injecti…
https://www.vulncheck.com/advisories/n8n-before-sql-injection-via-postgrestrigg…