Vulnerability Information
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Vulnerability Title
OpenEMR has an Unauthenticated MedEx Token Disclosure
Vulnerability Description
OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0, an unauthenticated token disclosure vulnerability in the MedEx callback endpoint allows any unauthenticated visitor to obtain the practice's MedEx API tokens, leading to complete third-party service compromise, PHI exfiltration, unauthorized actions on the MedEx platform, and HIPAA violations. The vulnerability exists because the endpoint bypasses authentication ($ignoreAuth = true) and performs a MedEx login whenever $_POST['callback_key'] is provided, returning the full JSON response including sensitive API tokens. This vulnerability is fixed in 8.0.0.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Vulnerability Type
认证机制不恰当
Vulnerability Title
OpenEMR 授权问题漏洞
Vulnerability Description
OpenEMR是OpenEMR社区的一套开源的医疗管理系统。该系统可用于医疗实践管理、电子医疗记录、处方书写和医疗帐单申请。 OpenEMR 8.0.0之前版本存在授权问题漏洞，该漏洞源于MedEx回调端点存在未经验证的令牌泄露，可能导致第三方服务完全被破解、PHI泄露、在MedEx平台上的未经授权操作以及违反HIPAA。
CVSS Information
N/A
Vulnerability Type
N/A