Skip to content
OpenAdvisories
High VA-26-294-01 4 CVEs

HAPI FHIR

Published Oct 22, 2026 · Updated Oct 22, 2026

Summary

SmileCDR HAPI FHIR contains multiple vulnerabilities. In the worst case, a user could read or write content in a tenant partition that they should not have access to, or an unauthenticated user could trigger a denial-of-service.

Vulnerabilities 4

  • High 8.1

    SmileCDR HAPI FHIR trusted tenant partition override

    SmileCDR HAPI FHIR allows an untrusted bundle body to replace a partition identity previously established by a trusted source, and does not enforce storage partition entitlement by default. An attacker authorized for one tenant can read from or write to anoth…

  • High 7.5

    SmileCDR HAPI FHIR improper data decompression

    SmileCDR HAPI FHIR does not properly handle highly compressed data, allowing an unauthenticated attacker to send compressed payloads that exhaust server heap or crash certain services when decompressed.

  • Medium 4.3

    SmileCDR HAPI FHIR unauthorized read

    SmileCDR HAPI FHIR does not correctly check authorization for conditional create actions. A user with CREATE but not READ permissions could submit a conditional create whose predicate matches an existing resource and receive the target resource's contents.

  • Low 3.1

    SmileCDR HAPI FHIR unauthorized read via subscription

    On a SmileCDR HAPI FHIR server with REST-hook subscriptions enabled, if a user is granted subscription-creation permissions, they may be able to query and read resources that they are not otherwise permitted to access.

Revision history

  1. #1.0.0

    Initial publication