{"id":"CVE-2026-47672","summary":"epa4all-client: Unauthenticated REST API for Patient Record Writes","details":"epa4all-client is the Java Client for epa4all / ePA 3.0 in the Telematik Infrastruktur. In 1.2.4 and earlier, any network-reachable caller can write arbitrary documents to any patient's electronic health record accessible by the institution's SMC-B card. In a misconfigured deployment (e.g., following the production Docker example in the README), this is exploitable from the local network without credentials.","aliases":["GHSA-c82x-f4xr-qv33"],"modified":"2026-07-08T08:05:18.367058203Z","published":"2026-05-26T20:59:44.795Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47672.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-306"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47672.json"},{"type":"ADVISORY","url":"https://github.com/oviva-ag/epa4all-client/security/advisories/GHSA-c82x-f4xr-qv33"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47672"},{"type":"FIX","url":"https://github.com/oviva-ag/epa4all-client/pull/43"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/oviva-ag/epa4all-client","events":[{"introduced":"0"},{"last_affected":"9e3f66f500b961bafc4ff40dc986bee0fe4a1104"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"1.2.4"}],"source":"AFFECTED_FIELD"}}],"versions":["v1.2.4","v1.2.3","v1.2.2","v1.2.1","v1.2.0","v1.1.1-rc.0","v1.1.1","v1.1.0","v1.0.4-rc.1","v1.0.3-rc.2","v1.0.3","v1.0.2","v1.0.1","v1.0.0","v0.0.9","v0.0.8","epa4all-client/v0.0.3-rc.0","v0.0.7","v0.0.6","v0.0.5","v0.0.4","epa4all-client/v0.0.2-rc.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-47672.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"}]}