CVE-2026-45574: epa4all-client: TLS Certificate Validation Disabled in Production
(updated )
An attacker on the network path between the ePA service and the Konnektor can present any TLS certificate (self-signed, expired, wrong CN) and intercept all SOAP traffic. This includes patient identifiers (KVNR), SMC-B card operations (authentication, signing), document content, and credential exchanges.
References
- github.com/advisories/GHSA-5hhf-xmfx-4vvr
- github.com/oviva-ag/epa4all-client/commit/9111d6fbb939007036a7f74b2a93bb278cb5af32
- github.com/oviva-ag/epa4all-client/pull/36
- github.com/oviva-ag/epa4all-client/releases/tag/v1.2.2
- github.com/oviva-ag/epa4all-client/security/advisories/GHSA-5hhf-xmfx-4vvr
- nvd.nist.gov/vuln/detail/CVE-2026-45574
Code Behaviors & Features
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