OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 7.0.4, the disposeDocument() method in EtherFaxActions.php allows authenticated users to read arbitrary files from the server filesystem. Any authenticated user (regardless of privilege level) can exploit this vulnerability to read sensitive files. Version 7.0.4 patches the issue.

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0, an SQL injection vulnerability in the Patient REST API endpoint allows authenticated users with API access to execute arbitrary SQL queries through the sort parameter. This could potentially lead to database access, PHI (Protected Health Information) exposure, and credential compromise. The issue occurs when user-supplied sort field names are used in ORDER BY clauses without proper validation or identifier escaping. Version 8.0.0 fixes the issue.

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['callbackkey'] is provided, returning the full JSON response including sensitive API tokens. This vulnerability is fixed in 8.0.0.

OpenEMR is a free and open source electronic health records and medical practice management application. In 7.0.4 and earlier, the disposeDocument() method in EtherFaxActions.php allows authenticated users to write arbitrary content to arbitrary locations on the server filesystem. This vulnerability can be exploited to achieve Remote Code Execution (RCE) by uploading malicious PHP web shells.

An issue was discovered in OpenEMR before 5.0.1 Patch 7. There is SQL Injection in the maketask function in /interface/forms/eyemag/php/taskmanfunctions.php via /interface/forms/eyemag/taskman.php.

OpenEMR is a free and open source electronic health records and medical practice management application. From 5.0.2 to before 8.0.0, there are (at least) two paths where the gatewayapikey secret value is rendered to the client in plaintext. These secret keys being leaked could result in arbitrary money movement or broad account takeover of payment gateway APIs. This vulnerability is fixed in 8.0.0.

OpenEMR through 8.2.0 contains a remote code execution vulnerability in the document category tree component (library/classes/Tree.class.php) that allows authenticated administrators to execute arbitrary operating system commands by injecting PHP payloads into the categories database table. Attackers can chain arbitrary SQL execution to alter the id column type to VARCHAR and insert a malicious PHP payload, which is then executed via an unsanitized eval() call whenever any page instantiates CategoryTree, including unauthenticated and low-privilege pages, resulting in command execution as the web server user.

OpenEMR is a free and open source electronic health records and medical practice management application. Versions prior to 8.0.0.2 contain a Command injection vulnerability in the backup functionality that can be exploited by authenticated attackers. The vulnerability exists due to insufficient input validation in the backup functionality. Version 8.0.0.2 fixes the issue.

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0.1, stored cross-site scripting (XSS) in the Graphical Pain Map ("clickmap") form allows any authenticated clinician to inject arbitrary JavaScript that executes in the browser of every subsequent user who views the affected encounter form. Because session cookies are not marked HttpOnly, this enables full session hijacking of other users, including administrators. This vulnerability is fixed in 8.0.0.1.

Code Injection in GitHub repository openemr/openemr prior to 7.0.1.

OpenEMR is a free and open source electronic health records and medical practice management application. Versions prior to 7.0.4 have a broken access control in the Profile Edit endpoint. An authenticated normal user can modify the request parameters (pubpid / pid) to reference another user’s record; the server accepts the modified IDs and applies the changes to that other user’s profile. This allows one user to alter another user’s profile data (name, contact info, etc.), and could enable account takeover. Version 7.0.4 fixes the issue.

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0, a Broken Access Control vulnerability exists in the OpenEMR order types management system, allowing low-privilege users (such as Receptionist) to add and modify procedure types without proper authorization. This vulnerability is present in the /openemr/interface/orders/typesedit.php endpoint. Version 8.0.0 contains a patch.

OpenEMR is a free and open source electronic health records and medical practice management application. Versions prior to 8.0.0 contain a SQL injection vulnerability in prescription that can be exploited by authenticated attackers. The vulnerability exists due to insufficient input validation in the prescription listing functionality. Version 8.0.0 fixes the vulnerability.

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0.1, OpenEMR contains a SQL injection vulnerability in the ajax graphs library that can be exploited by authenticated attackers. The vulnerability exists due to insufficient input validation in the ajax graphs library. This vulnerability is fixed in 8.0.0.1.

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, a Blind SQL Injection vulnerability exists in the Patient Search functionality (/interface/new/newsearchpopup.php). The vulnerability allows an authenticated attacker to execute arbitrary SQL commands by manipulating the HTTP parameter keys rather than the values. Version 8.0.0.3 contains a patch.

OpenEMR is a free and open source electronic health records and medical practice management application. Versions up to and including 8.0.0.2 contain a SQL injection vulnerability in the patient selection feature that can be exploited by authenticated attackers. The vulnerability exists due to insufficient input validation in the patient selection feature. Version 8.0.0.3 contains a patch.

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, the billing file-download endpoint interface/billing/getclaimfile.php only verifies that the caller has a valid session and CSRF token, but does not check any ACL permissions. This allows any authenticated OpenEMR user — regardless of whether they have billing privileges — to download and permanently delete electronic claim batch files containing protected health information (PHI). Version 8.0.0.3 patches the issue.

OpenEMR is a free and open source electronic health records and medical practice management application. Versions prior to 8.0.0.3 contais a SQL injection vulnerability in the ajaxsave CAMOS form that can be exploited by authenticated attackers. The vulnerability exists due to insufficient input validation in the ajaxsave page in the CAMOS form. Version 8.0.0.3 patches the issue.

OpenEMR 5.0.0 and prior allows low-privilege users to upload files of dangerous types which can result in arbitrary code execution within the context of the vulnerable application.

An issue was discovered in custom/ajaxdownload.php in OpenEMR before 5.0.2 via the fileName parameter. An attacker can download any file (that is readable by the user www-data) from server storage. If the requested file is writable for the www-data user and the directory /var/www/openemr/sites/default/documents/cqmqrda/ exists, it will be deleted from server.

interface\super\editlist.php in OpenEMR before v5011 allows remote authenticated users to execute arbitrary SQL commands via the newlistname parameter.

Authorization Bypass Through User-Controlled Key in GitHub repository openemr/openemr prior to 7.0.0.1.

An authenticated SQL injection vulnerability exists in OpenEMR ≤ 4.1.1 Patch 14 that allows a low-privileged attacker to extract administrator credentials and subsequently escalate privileges. Once elevated, the attacker can exploit an unrestricted file upload flaw to achieve remote code execution, resulting in full compromise of the application and its host system.

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0, a stored cross-site scripting vulnerability in the GAD-7 anxiety assessment form allows authenticated users with clinician privileges to inject malicious JavaScript that executes when other users view the form. This enables session hijacking, account takeover, and privilege escalation from clinician to administrator. Version 8.0.0 fixes the issue.

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.0.0.2, a stored cross-site scripting (XSS) vulnerability in the patient portal payment flow allows a patient portal user to persist arbitrary JavaScript that executes in the browser of a staff member who reviews the payment submission. The payload is stored via portal/lib/paylib.php and rendered without escaping in portal/portalpayment.php. Version 8.0.0.2 fixes the issue.

OpenEMR is a free and open source electronic health records and medical practice management application. Users with the Notes - my encounters role can fill Eye Exam forms in patient encounters. The answers to the form are displayed on the encounter page and in the visit history for the users with the same role. Versions prior to 8.0.0.3 have a stored cross-site scripting (XSS) vulnerability in the function to display the form answers, allowing any authenticated attacker with the specific role to insert arbitrary JavaScript into the system by entering malicious payloads to the form answers. The JavaScript code is later executed by any user with the form role when viewing the form answers in the patient encounter pages or visit history. Version 8.0.0.3 contains a patch.

OpenEMR 7.0.1 contains an authentication brute force vulnerability that allows attackers to bypass rate limiting protections by sending repeated login attempts to the main login endpoint. Attackers can submit POST requests with authUser and clearPass parameters to systematically test username and password combinations without account lockout restrictions.

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.1, a stored cross-site scripting vulnerability in the prescription CSS/HTML multi-print feature allows a patient portal user to execute arbitrary JavaScript in a clinician's browser session. Patient demographic fields (name, address) are rendered without output encoding in multiprintcssheader(), and portal patients can write attacker-controlled HTML directly into patientdata by calling the PUT api/patient/:num endpoint, which bypasses the intended audit review workflow. Because the XSS fires in the clinician's authenticated session on the main OpenEMR interface, the attacker can access CSRF tokens, session data, and perform actions as the clinician — crossing the patient-to-clinician trust boundary. This issue has been patched in version 8.0.0.1.

OpenEMR through 8.2.0 contains an authenticated SQL injection vulnerability in the backup configuration import feature that allows administrators with admin or super ACL privileges to execute arbitrary DDL and DML statements against the application database by uploading a crafted SQL file at the formstep=202 parameter in backup.php. Attackers can exploit the unfiltered shellexec invocation of the mysql command-line client to extract credential hashes, modify access control tables, inject backdoor accounts, create persistent triggers or stored procedures, and write arbitrary files to the filesystem where MySQL FILE privileges and permissive securefilepriv settings are configured.

OpenEMR through 8.2.0 contains an authentication bypass vulnerability that allows attackers with valid credentials to circumvent multi-factor authentication by exploiting the exposed OAuth2 password grant flow through an unauthenticated client registration endpoint. Attackers can register an OAuth2 client via the unauthenticated registration endpoint and use the password grant to exchange credentials for an API access token, bypassing the normal web interface authentication and any enforced multi-factor authentication controls.