CVE-2026-100610

Flowise through 3.1.4 exposes GET /api/v1/upsert-history/:id and PATCH /api/v1/upsert-history without route-level permission checks, and the backing service performs no workspace or ownership validation. getAllUpsertHistory returns UpsertHistory rows selected solely by an attacker-supplied...

EUVD-2026-87705

Flowise through 3.1.4 exposes GET /api/v1/upsert-history/:id and PATCH /api/v1/upsert-history without route-level permission checks, and the backing service performs no workspace or ownership validation. getAllUpsertHistory returns UpsertHistory rows selected solely by an attacker-supplied...

CVE-2026-100610 Flowise through 3.1.4 Missing Authorization via upsert-history

Flowise through 3.1.4 exposes GET /api/v1/upsert-history/:id and PATCH /api/v1/upsert-history without route-level permission checks, and the backing service performs no workspace or ownership validation. getAllUpsertHistory returns UpsertHistory rows selected solely by an attacker-supplied...

CVE-2026-100610

Flowise versions through 3.1.4 are vulnerable to an authorization bypass in the upsert-history functionality. The application fails to perform route-level permission checks, workspace validation, or ownership verification for the GET /api/v1/upsert-history/:id and PATCH /api/v1/upsert-history end...

PT-2026-99281

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.1.5 Description Insufficient route-level permission checks and a lack of workspace or ownership validation in the backing service allow authenticated low-privilege users or those with a valid API key to access or...

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...

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-2026-67812

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...