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CVE PROGRAM SOURCE RECORD6.8 Medium

CVE-2026-40939

DSF: Missing Session Timeout for OIDC Sessions

Description

The Data Sharing Framework (DSF) implements a distributed process engine based on the BPMN 2.0 and FHIR R4 standards. Prior to 2.1.0, OIDC-authenticated sessions had no configured maximum inactivity timeout. Sessions persisted indefinitely after login, even after the OIDC access token expired. This vulnerability is fixed in 2.1.0.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

datasharingframework dsf

  • < 2.1.0affected

dev.dsf dsf-bpe-server

  • < 2.1.0affected

dev.dsf dsf-common-jetty

  • < 2.1.0affected

dev.dsf dsf-fhir-server

  • < 2.1.0affected

References