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2 vulnerabilities found for dsf-bpe-server by dev.dsf

CVE-2026-40942 (GCVE-0-2026-40942)
Vulnerability from cvelistv5
Published
2026-04-21 21:09
Modified
2026-04-22 18:11
Severity ?
6.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
CWE
  • CWE-670 - Always-Incorrect Control Flow Implementation
Summary
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, The OIDC JWKS and Metadata Document caches used an inverted time comparison (isBefore instead of isAfter), causing the cache to never return cached values. Every incoming request triggered a fresh HTTP fetch of the OIDC Metadata Document and JWKS keys from the OIDC provider. The OIDC token cache for the FHIR client connections used an inverted time comparison (isBefore instead of isAfter), causing the cache to never invalidate. Every incoming request returned the same OIDC token even if expired. This vulnerability is fixed in 2.1.0.
References
Impacted products
Vendor Product Version
datasharingframework dsf Version: < 2.1.0
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CVE-2026-40939 (GCVE-0-2026-40939)
Vulnerability from cvelistv5
Published
2026-04-21 21:07
Modified
2026-04-22 17:44
Severity ?
6.8 (Medium) - CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-613 - Insufficient Session Expiration
Summary
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.
References
Impacted products
Vendor Product Version
datasharingframework dsf Version: < 2.1.0
 Create a notification for this product.
Show details on NVD website

To clipboard 

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