GHSA-HP26-Q66V-Q2W7 FlowiseAI has Mass Assignment in Assistant Update Endpoint that Allows Cross-Workspace Resource Reassignment

Summary A Mass Assignment vulnerability exists in the assistant update endpoint of FlowiseAI. The endpoint allows authenticated users to modify server-controlled properties such as workspaceId, createdDate, and updatedDate when updating an assistant resource. Due to missing server-side validation...

FlowiseAI has Mass Assignment in Assistant Update Endpoint that Allows Cross-Workspace Resource Reassignment

Summary A Mass Assignment vulnerability exists in the assistant update endpoint of FlowiseAI. The endpoint allows authenticated users to modify server-controlled properties such as workspaceId, createdDate, and updatedDate when updating an assistant resource. Due to missing server-side validation...

GHSA-5WXP-QJGQ-FX6M FlowiseAI has Mass Assignment in Chatflow Update Endpoint that Allows Cross-Workspace AgentFlow Reassignment

Summary A Mass Assignment vulnerability exists in the chatflow update endpoint of FlowiseAI. The endpoint allows clients to modify server-controlled properties such as deployed, isPublic, workspaceId, createdDate, and updatedDate when updating a chatflow object. Due to missing server-side...

FlowiseAI has Mass Assignment in Chatflow Update Endpoint that Allows Cross-Workspace AgentFlow Reassignment

Summary A Mass Assignment vulnerability exists in the chatflow update endpoint of FlowiseAI. The endpoint allows clients to modify server-controlled properties such as deployed, isPublic, workspaceId, createdDate, and updatedDate when updating a chatflow object. Due to missing server-side...

GHSA-X5V6-PJ28-CWWM FlowiseAI has Mass Assignment in Tool Update Endpoint that Allows Cross-Workspace Resource Reassignment

Summary A Mass Assignment vulnerability exists in the tool update endpoint of FlowiseAI. The endpoint allows authenticated users to modify server-controlled properties such as workspaceId, createdDate, and updatedDate when updating a tool resource. Due to missing server-side validation and...

Improperly Controlled Modification of Dynamically-Determined Object Attributes

Overview flowise is a Flowiseai Server Affected versions of this package are vulnerable to Improperly Controlled Modification of Dynamically-Determined Object Attributes via the /api/v1/variables endpoint. A user can modify internal attributes such as workspaceId, createdDate, and updatedDate by...

FlowiseAI has Mass Assignment in Variable Update Endpoint that Allows Cross-Workspace Resource Reassignment

Summary A Mass Assignment vulnerability exists in the variable update endpoint of FlowiseAI. The endpoint allows authenticated users to modify server-controlled properties such as workspaceId, createdDate, and updatedDate when updating a variable resource. Due to missing server-side validation an...

PT-2026-41206

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.1.2 Description A mass assignment issue exists in the assistant update endpoint. This occurs when the server does not restrict which properties can be modified by the client, allowing user-controlled request bodies ...

PT-2026-41212

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.1.2 Description A mass assignment issue exists in the dataset create and update processes. The application uses Object.assign to copy the request body into a Dataset entity without an explicit field allowlist,...

PT-2026-40975

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.1.2 Description A mass assignment issue exists in the variable update endpoint '/api/v1/variables/variableId'. This allows authenticated users to modify server-controlled properties by including them in the JSON...

PT-2026-41210

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.1.2 Description A mass assignment issue exists in the assistant create and update processes. The application uses Object.assign to copy the request body into the Assistant entity without an explicit field allowlist,...

PT-2026-40976

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.1.2 Description A mass assignment issue exists in the tool update endpoint. This occurs when the server does not restrict which properties a client can modify, allowing user-controlled request bodies to include fiel...

Flowise 授权问题漏洞

Flowise is an open-source tool developed by FlowiseAI, designed for easily building LLM applications. Versions of Flowise 3.0.12 and earlier contained an authorization vulnerability. This vulnerability stemmed from issues with the operations of the parameter userId/organizationId/workspaceId/emai...

CVE-2026-25750 LangSmith Studio has URL Parameter Injection Vulnerability that Enables Token Theft via Malicious baseUrl

Langchain Helm Charts are Helm charts for deploying Langchain applications on Kubernetes. Prior to langchain-ai/helm version 0.12.71, a URL parameter injection vulnerability existed in LangSmith Studio that could allow unauthorized access to user accounts through stolen authentication tokens. The...