EUVD-2026-101733

n8n before 2.41.4 and 2.42.0 before 2.42.1 does not validate credential ids stored in agent node parameters when an editor saves a shared workflow, because the check inspects only a node's credentials field. An editor can configure a Message an Agent node in inline mode with tools they control to...

CVE-2026-110850

n8n before 2.41.4 and 2.42.0 before 2.42.1 does not validate credential ids stored in agent node parameters when an editor saves a shared workflow, because the check inspects only a node's credentials field. An editor can configure a Message an Agent node in inline mode with tools they control to...

CVE-2026-110850 n8n before 2.41.4 and 2.42.1 Credential Check Bypass via Agent Node Parameters

n8n before 2.41.4 and 2.42.0 before 2.42.1 does not validate credential ids stored in agent node parameters when an editor saves a shared workflow, because the check inspects only a node's credentials field. An editor can configure a Message an Agent node in inline mode with tools they control to...

CVE-2026-110850 n8n before 2.41.4 and 2.42.1 Credential Check Bypass via Agent Node Parameters

n8n before 2.41.4 and 2.42.0 before 2.42.1 does not validate credential ids stored in agent node parameters when an editor saves a shared workflow, because the check inspects only a node's credentials field. An editor can configure a Message an Agent node in inline mode with tools they control to...

CVE-2026-110850

The n8n workflow automation tool is vulnerable in versions before 2.41.4 and 2.42.0 before 2.42.1 due to a Credential Check Bypass . The root cause is that the system fails to validate credential IDs stored within agent node parameters when an editor saves a shared workflow, as the security check...

EUVD-2026-90750

n8n versions before 2.39.6 and 2.40.0 before 2.40.1 fail to validate credential ownership during inline agent node-tool introspection. Attackers can reference arbitrary credential IDs to decrypt and exfiltrate plaintext secrets to attacker-controlled hosts without ownership verification...

PT-2026-103779

Name of the Vulnerable Software and Affected Versions n8n versions prior to 2.39.6 n8n versions 2.40.0 through 2.40.0 Description Insufficient validation of credential ownership occurs during inline agent node-tool introspection. This allows attackers to reference arbitrary credential IDs to...

CVE-2026-103246: Authorization Bypass Through User-Controlled Key

n8n versions before 2.39.6 and 2.40.0 before 2.40.1 fail to validate credential ownership during inline agent node-tool introspection. Attackers can reference arbitrary credential IDs to decrypt and exfiltrate plaintext secrets to attacker-controlled hosts without ownership verification...

CVE-2026-73486: Improper Control of Generation of Code

Flowise before 3.1.3 contains a code injection vulnerability in the CSV Agent node's customReadCSV parameter that allows authenticated attackers to execute arbitrary Python code. The validator uses a static regex blocklist that can be bypassed through obfuscation techniques, enabling attackers to...

CVE-2026-73487: Improper Control of Generation of Code

Flowise before 3.1.3 contains a regex-based Python code validator bypass in CSV and Airtable Agent nodes that allows unauthenticated attackers to inject malicious code via prompt injection. Attackers can exploit unblocked pandas functions like pd.readjson to exfiltrate datasets, perform SSRF...

CVE-2026-73485: Improper Control of Generation of Code

Flowise before 3.1.3 contains a code injection vulnerability in the Airtable Agent node that allows unauthenticated attackers to execute arbitrary Python code by bypassing the pythonCodeValidator blocklist through obfuscation techniques. Attackers can send crafted prompts to a chatflow using the...

PT-2026-67830

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.1.3 Description An unauthenticated remote attacker can execute arbitrary code in the context of the service account or the user running the server. The issue occurs when a chatflow uses a CSV Agent node, where the r...

CVE-2026-70477: Improper Control of Generation of Code

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, a prompt injection sent to a chatflow using a CSV Agent node can cause the LLM to respond with a malicious Python script that bypasses the blocklist validator and executes in an unsandboxed...

PT-2026-67910

-- ABSTRACT ------------------------------------- Trend Micro's Zero Day Initiative has identified a vulnerability affecting the following products: Flowise - Flowise -- VULNERABILITY DETAILS ------------------------ Version tested: 3.1.1 Installer file: https://github.com/FlowiseAI/Flowise npm...

Malicious code in @ai-agent-node/createnode (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 88461b4fe3bc4e6e16f6dbabec2dd4acdf4eb2df6390170776629e5f955f13f4 @ai-agent-node/createnode ships a 12-line main module that, on require, fetches https://api.github.com/gists/198a0bbec7a6018e9250615d26e37b90 owner:...

MAL-2026-11173 Malicious code in @ai-agent-node/nodesql (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 9bd9860fa6b32249720b90f9ba4f48642cbd746fe04e701b05cba6eef2951671 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-11171 Malicious code in @ai-agent-node/agent-node (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 8edd22e8454df2a9c10d47ea5c39560f9384598e7fb2a26b26b8f647fd5d2dd1 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-11172 Malicious code in @ai-agent-node/createnode (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 88461b4fe3bc4e6e16f6dbabec2dd4acdf4eb2df6390170776629e5f955f13f4 @ai-agent-node/createnode ships a 12-line main module that, on require, fetches https://api.github.com/gists/198a0bbec7a6018e9250615d26e37b90 owner:...

Malicious code in @ai-agent-node/agent-node (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 8edd22e8454df2a9c10d47ea5c39560f9384598e7fb2a26b26b8f647fd5d2dd1 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

CVE-2026-58579

RAGFlow before 0.26.3 stores an agent pipeline (DSL) node name without sanitization. The update endpoint normalizes DSL via JSON serialization but preserves the node name, and the dataflow-result UI renders it with dangerouslySetInnerHTML while i18next escapeValue is false, allowing an authentica...