CVE-2026-72763

n8n before 1.123.67, 2.31.5, and 2.32.1 validates credential-access only for a node's top-level credentials and not for credentials referenced inside an Execute Sub-workflow node's inline workflow JSON. A member with Editor access to a shared workflow when workflow sharing is enabled who knows a...

CVE-2026-72774 n8n before 1.123.67 Authentication Bypass via HTTP Request Node

n8n before 1.123.67, 2.31.5, and 2.32.1 contains a credential authorization bypass in the HTTP Request node. An authenticated member with edit access to a shared workflow can reference another user's credential while specifying the credential type via an expression. Because the pre-execution...

CVE-2026-72774

The CVE CVE-2026-72774 affects n8n before 1.123.67, 2.31.5, and 2.32.1. It is a credential authorization bypass in the HTTP Request node. The root cause is that the pre-execution permission check compares the unresolved expression, skipping the ownership check and loading the credential at execut...

CVE-2026-72763 n8n before 1.123.67 Credential Exfiltration via Sub-Workflow

n8n before 1.123.67, 2.31.5, and 2.32.1 validates credential-access only for a node's top-level credentials and not for credentials referenced inside an Execute Sub-workflow node's inline workflow JSON. A member with Editor access to a shared workflow when workflow sharing is enabled who knows a...

CVE-2026-72763

Affected software: n8n before 1.123.67, 2.31.5, and 2.32.1. The vulnerability arises because credential-access validation applies only to a node’s top-level credentials; credentials referenced inside an Execute Sub-workflow node’s inline JSON are not validated in the parent project context. As a ...

CVE-2026-72763

n8n before 1.123.67, 2.31.5, and 2.32.1 validates credential-access only for a node's top-level credentials and not for credentials referenced inside an Execute Sub-workflow node's inline workflow JSON. A member with Editor access to a shared workflow when workflow sharing is enabled who knows a...

CVE-2026-72763 n8n before 1.123.67 Credential Exfiltration via Sub-Workflow

n8n before 1.123.67, 2.31.5, and 2.32.1 validates credential-access only for a node's top-level credentials and not for credentials referenced inside an Execute Sub-workflow node's inline workflow JSON. A member with Editor access to a shared workflow when workflow sharing is enabled who knows a...

PT-2026-70165

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.67 n8n versions prior to 2.31.5 n8n versions prior to 2.32.1 Description Insufficient validation of credential access occurs when using the Execute Sub-workflow node. The system only validates top-level credentials...

CVE-2026-54307

n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, a member-level user with editor access to a shared workflow could reference credentials they do not own via specific public API endpoints. Credential ownership checks were only enforced partially leading to...

CVE-2026-54307 n8n: Credential Exfiltration via Permission Bypass

n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, a member-level user with editor access to a shared workflow could reference credentials they do not own via specific public API endpoints. Credential ownership checks were only enforced partially leading to...

CVE-2026-54307: Incorrect Authorization

n8n is an open source workflow automation platform. Prior to 1.123.55, 2.25.7, and 2.26.2, a member-level user with editor access to a shared workflow could reference credentials they do not own via specific public API endpoints. Credential ownership checks were only enforced partially leading to...