CVE-2026-12207
medkey-org medkey HTTP REST API PatientController.php actionGetPatientById resource injection
Description
A security flaw has been discovered in medkey-org medkey up to fc09b7ba9441ff590b72d428d5380834216b09ed. Impacted is the function actionGetPatientById of the file app\modules\medical\port\rest\controllers\PatientController.php of the component HTTP REST API. The manipulation of the argument ID results in improper control of resource identifiers. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The vendor was contacted early about this disclosure but did not respond in any way.
INFO
Published Date :
June 15, 2026, 2:16 a.m.
Last Modified :
July 24, 2026, 12:10 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | LOW | [email protected] |
Solution
- Update the medkey-org medkey software to the latest version.
- Apply available security patches or updates.
- Review and sanitize all resource identifiers.
- Validate input parameters for ID.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-12207.
| URL | Resource |
|---|---|
| https://github.com/onyxglitch/Medkey-EHR-IDOR-PoC | |
| https://vuldb.com/cve/CVE-2026-12207 | |
| https://vuldb.com/submit/831893 | |
| https://vuldb.com/vuln/370849 | |
| https://vuldb.com/vuln/370849/cti |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-12207 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-12207
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-12207 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-12207 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Translated by [email protected]
Jul. 24, 2026
Action Type Old Value New Value Changed Translation Title: medkey de medkey-org, Description: Una falla de seguridad ha sido descubierta en medkey-org medkey hasta fc09b7ba9441ff590b72d428d5380834216b09ed. Afectada está la función actionGetPatientById del archivo app\modules\medical\puerto\rest\controllers\PatientController.php del componente HTTP REST API. La manipulación del argumento ID resulta en un control inadecuado de los identificadores de recursos. El ataque puede ser realizado de forma remota. El exploit ha sido publicado al público y puede ser utilizado para ataques. Este producto utiliza un sistema de lanzamiento continuo para entrega continua, y como tal, la información de la versión para las versiones afectadas o actualizadas no se divulga. El proveedor fue contactado con antelación sobre esta divulgación pero no respondió de ninguna manera. Title: medkey de medkey-org, Description: Una falla de seguridad ha sido descubierta en medkey-org medkey hasta fc09b7ba9441ff590b72d428d5380834216b09ed. Afectada está la función actionGetPatientById del archivo app\modules\medical\puerto\rest\controllers\PatientController.php del componente HTTP REST API. La manipulación del argumento ID resulta en un control inadecuado de los identificadores de recursos. El ataque puede ser realizado de forma remota. El exploit ha sido publicado al público y puede ser utilizado para ataques. Este producto utiliza un sistema de lanzamiento continuo para entrega continua, y como tal, la información de la versión para las versiones afectadas o actualizadas no se divulga. El proveedor fue contactado con antelación sobre esta divulgación pero no respondió de ninguna manera. -
CVE Translated by [email protected]
Jul. 23, 2026
Action Type Old Value New Value Added Translation Title: medkey de medkey-org, Description: Una falla de seguridad ha sido descubierta en medkey-org medkey hasta fc09b7ba9441ff590b72d428d5380834216b09ed. Afectada está la función actionGetPatientById del archivo app\modules\medical\puerto\rest\controllers\PatientController.php del componente HTTP REST API. La manipulación del argumento ID resulta en un control inadecuado de los identificadores de recursos. El ataque puede ser realizado de forma remota. El exploit ha sido publicado al público y puede ser utilizado para ataques. Este producto utiliza un sistema de lanzamiento continuo para entrega continua, y como tal, la información de la versión para las versiones afectadas o actualizadas no se divulga. El proveedor fue contactado con antelación sobre esta divulgación pero no respondió de ninguna manera. -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'cpes': ['cpe:2.3:a:medkey-org:medkey:*:*:*:*:*:*:*:*'], 'vendor': 'medkey-org', 'modules': ['HTTP REST API'], 'product': 'medkey', 'versions': [{'status': 'affected', 'version': 'fc09b7ba9441ff590b72d428d5380834216b09ed'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-12207', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-06-15T21:51:37.777676Z'} -
New CVE Received by [email protected]
Jun. 15, 2026
Action Type Old Value New Value Added Description A security flaw has been discovered in medkey-org medkey up to fc09b7ba9441ff590b72d428d5380834216b09ed. Impacted is the function actionGetPatientById of the file app\modules\medical\port\rest\controllers\PatientController.php of the component HTTP REST API. The manipulation of the argument ID results in improper control of resource identifiers. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The vendor was contacted early about this disclosure but did not respond in any way. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:N/A:N) Added CWE CWE-99 Added Reference https://github.com/onyxglitch/Medkey-EHR-IDOR-PoC Added Reference https://vuldb.com/cve/CVE-2026-12207 Added Reference https://vuldb.com/submit/831893 Added Reference https://vuldb.com/vuln/370849 Added Reference https://vuldb.com/vuln/370849/cti