CVE-2026-50577

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration leaves requestcounter unchanged in app/vau/VAUProtokoll.py while constructing VAU messages. The frozen client request counte...

CVE-2026-50577 ePA 3.x Integration: AES-GCM Nonce Reuse via Frozen VAU Request Counter

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration leaves requestcounter unchanged in app/vau/VAUProtokoll.py while constructing VAU messages. The frozen client request counte...

CVE-2026-50578

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration disables TLS certificate verification for both ePA connections in app/vau/VAUProtokoll.py and Konnektor connections in...

CVE-2026-50578

Versions of ePA 3.x Integration before 1.3.0 disable TLS certificate verification (self.session.verify=False) in app/vau/VAUProtokoll.py and app/konnektor/Konnektor.py, allowing a network attacker to present arbitrary certificates, terminate TLS, and intercept or observe mutual-TLS smartcard exch...

CVE-2026-50578 ePA 3.x Integration: TLS Certificate Verification Universally Disabled

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration disables TLS certificate verification for both ePA connections in app/vau/VAUProtokoll.py and Konnektor connections in...

EUVD-2026-61056

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration disables TLS certificate verification for both ePA connections in app/vau/VAUProtokoll.py and Konnektor connections in...

CVE-2026-50578 ePA 3.x Integration: TLS Certificate Verification Universally Disabled

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration disables TLS certificate verification for both ePA connections in app/vau/VAUProtokoll.py and Konnektor connections in...

CVE-2026-50578 ePA 3.x Integration: TLS Certificate Verification Universally Disabled

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration disables TLS certificate verification for both ePA connections in app/vau/VAUProtokoll.py and Konnektor connections in...

CVE-2026-52723 ePA 3.x Integration: VAU Server Authentication Bypass via Circular Certificate Trust

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration performs VAU server certificate validation in app/vau/VAUProtokoll.py without anchoring the signedvauserverpubkeys and...

CVE-2026-52723

In ePA 3.x Integration versions prior to 1.3.0, app/vau/VAUProtokoll.py validates the VAU server certificate without anchoring it to independent trusted material, creating a circular trust relationship. Combined with disabled TLS certificate verification, a network-positioned attacker can interce...

CVE-2026-52723 ePA 3.x Integration: VAU Server Authentication Bypass via Circular Certificate Trust

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration performs VAU server certificate validation in app/vau/VAUProtokoll.py without anchoring the signedvauserverpubkeys and...

EUVD-2026-61055

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration performs VAU server certificate validation in app/vau/VAUProtokoll.py without anchoring the signedvauserverpubkeys and...

CVE-2026-52723 ePA 3.x Integration: VAU Server Authentication Bypass via Circular Certificate Trust

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration performs VAU server certificate validation in app/vau/VAUProtokoll.py without anchoring the signedvauserverpubkeys and...

EUVD-2026-61054

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration does not neutralize CRLF characters in values used by app/vau/VAUProtokoll.py to construct VAU inner HTTP requests. The...

CVE-2026-50576 ePA 3.x Integration: HTTP Header Injection in VAU Inner Requests

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration does not neutralize CRLF characters in values used by app/vau/VAUProtokoll.py to construct VAU inner HTTP requests. The...

CVE-2026-50576

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration does not neutralize CRLF characters in values used by app/vau/VAUProtokoll.py to construct VAU inner HTTP requests. The...

CVE-2026-50576 ePA 3.x Integration: HTTP Header Injection in VAU Inner Requests

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration does not neutralize CRLF characters in values used by app/vau/VAUProtokoll.py to construct VAU inner HTTP requests. The...

CVE-2026-50576

CVE-2026-50576 is a CRLF header injection vulnerability in ePA 3.x Integration , a component of Germany's electronic patient record system. The build_inner_header function in app/vau/VAUProtokoll.py interpolates user-controlled values (uri, host, accept_type, content_type, content_length, USER_AG...

CVE-2026-50576 ePA 3.x Integration: HTTP Header Injection in VAU Inner Requests

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration does not neutralize CRLF characters in values used by app/vau/VAUProtokoll.py to construct VAU inner HTTP requests. The...

PT-2026-77223

ePA 3.x Integration implements the authorization workflow and writes Medical Information Objects to Germany's electronic patient record. Prior to 1.3.0, ePA 3.x Integration performs VAU server certificate validation in app/vau/VAUProtokoll.py without anchoring the signed vau server pub keys and A...