CVE-2026-70473

Flowise is a drag-and-drop user interface for building customized large language model LLM flows. Prior to 3.1.3, Flowise GET /api/v1/upsert-history returns the entire server-wide upsert history instead of being scoped to the requesting user, tenant, or workspace. The response can exceed 100MB an...

CVE-2026-70473

Flowise (a UI for building LLM workflows) prior to version 3.1.3 exposed a server-wide upsert-history via GET /api/v1/upsert-history. The endpoint returned data scoped to none of the requester’s identity (user/tenant/workspace) and could exceed 100 MB, including sensitive configuration data such ...

CVE-2026-70473 Flowise: Information Disclosure in GET /api/v1/upsert-history returns the entire server-wide upsert history

Flowise is a drag-and-drop user interface for building customized large language model LLM flows. Prior to 3.1.3, Flowise GET /api/v1/upsert-history returns the entire server-wide upsert history instead of being scoped to the requesting user, tenant, or workspace. The response can exceed 100MB an...

CVE-2026-70473 Flowise: Information Disclosure in GET /api/v1/upsert-history returns the entire server-wide upsert history

Flowise is a drag-and-drop user interface for building customized large language model LLM flows. Prior to 3.1.3, Flowise GET /api/v1/upsert-history returns the entire server-wide upsert history instead of being scoped to the requesting user, tenant, or workspace. The response can exceed 100MB an...

PT-2026-67812

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.1.3 Description Flowise is a drag-and-drop user interface for building customized large language model LLM flows. The GET /api/v1/upsert-history endpoint returns the entire server-wide upsert history instead of...

CVE-2026-70473: Exposure of Sensitive Information to an Unauthorized Actor

Flowise is a drag-and-drop user interface for building customized large language model LLM flows. Prior to 3.1.3, Flowise GET /api/v1/upsert-history returns the entire server-wide upsert history instead of being scoped to the requesting user, tenant, or workspace. The response can exceed 100MB an...

PT-2026-67920

Summary The GET /api/v1/upsert-history endpoint returns the entire server-wide upsert history response size 100MB instead of being scoped to the requesting user/tenant/workspace. The response includes sensitive configuration data e.g., Vector Store settings such as Qdrant Server URL and collectio...