### Impact 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. ### Patches [#36](https://github.com/oviva-ag/epa4all-client/pull/36) ### Workarounds Use the library directly instead of the REST wrapper. ### Resources - MS-OVIVA-EPA4ALL-771a78 ### Credits [Machine Spirits](https://machinespirits.com/) ([[email protected]](mailto:[email protected])) - Dr. rer. nat. Simon Weber - Dipl.-Inf. Volker Schönefeld - Chiara Fliegner
Update com.oviva.telematik:epa4all-client to 1.2.2 if you use the affected versions. Test the change in a non-production environment first.
Local check
hol-guard supply-chain scanepa4all-client: TLS Certificate Validation Disabled in Production affects com.oviva.telematik:epa4all-client (maven). Severity is high. ### Impact 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. ### Patches [#36](https://github.com/oviva-ag/epa4all-client/pull/36) ### Workarounds Use the library directly instead of the REST wrapper. ### Resources - MS-OVIVA-EPA4ALL-771a78 ### Credits [Machine Spirits](https://machinespirits.com/) ([[email protected]](mailto:[email protected])) - Dr. rer. nat. Simon Weber - Dipl.-Inf. Volker Schönefeld - Chiara Fliegner
AI coding agents often install or upgrade packages automatically in maven. A high vulnerability in a dependency can be pulled into a project through a normal install or update without a human reviewing the change, expanding the blast radius from a single package to every agent workspace that depends on it.
| Package | Affected range | Fixed version |
|---|---|---|
### Impact 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. ### Patches [#36](https://github.com/oviva-ag/epa4all-client/pull/36) ### Workarounds Use the library directly instead of the REST wrapper. ### Resources - MS-OVIVA-EPA4ALL-771a78 ### Credits [Machine Spirits](https://machinespirits.com/) ([[email protected]](mailto:[email protected])) - Dr. rer. nat. Simon Weber - Dipl.-Inf. Volker Schönefeld - Chiara Fliegner
Update com.oviva.telematik:epa4all-client to 1.2.2 if you use the affected versions. Test the change in a non-production environment first.
Local check
hol-guard supply-chain scanepa4all-client: TLS Certificate Validation Disabled in Production affects com.oviva.telematik:epa4all-client (maven). Severity is high. ### Impact 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. ### Patches [#36](https://github.com/oviva-ag/epa4all-client/pull/36) ### Workarounds Use the library directly instead of the REST wrapper. ### Resources - MS-OVIVA-EPA4ALL-771a78 ### Credits [Machine Spirits](https://machinespirits.com/) ([[email protected]](mailto:[email protected])) - Dr. rer. nat. Simon Weber - Dipl.-Inf. Volker Schönefeld - Chiara Fliegner
AI coding agents often install or upgrade packages automatically in maven. A high vulnerability in a dependency can be pulled into a project through a normal install or update without a human reviewing the change, expanding the blast radius from a single package to every agent workspace that depends on it.
| Package | Affected range | Fixed version |
|---|---|---|
| com.oviva.telematik:epa4all-clientmaven |
|---|
| <1.2.2 |
| 1.2.2 |
Fixed versions are reported by the source feed; confirm compatibility before updating.
Reported by GitHub Security Advisories (ghsa).
HOL Guard can help your team review package activity against supported protection paths.
Explore HOL Guard| com.oviva.telematik:epa4all-clientmaven |
|---|
| <1.2.2 |
| 1.2.2 |
Fixed versions are reported by the source feed; confirm compatibility before updating.
Reported by GitHub Security Advisories (ghsa).
HOL Guard can help your team review package activity against supported protection paths.
Explore HOL Guard