Description
epa4all-client is the Java Client for epa4all / ePA 3.0 in the Telematik Infrastruktur. Prior to 1.2.2, 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. This vulnerability is fixed in 1.2.2.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| oviva-ag | epa4all-client | < 1.2.2 | — |
| com.oviva.telematik | epa4all-client | < 1.2.2 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | com.oviva.telematik:epa4all-client | < 1.2.2 | 1.2.2 | GHSA-5hhf-xmfx-4vvr |