Akirilov

**Name of the Vulnerable Software and Affected Versions** n8n versions prior to 2.10.0 **Description** An input validation issue exists in the Guardrail node. This flaw allows users to provide specially crafted inputs to bypass default guardrail instructions, which can lead to the compromise of workflow integrity. **Recommendations** Update to version 2.10.0 or later. As a temporary mitigation, restrict user input to the Guardrail node to minimize the risk of bypass.