CVE-2025-30047

CGM CLININET is vulnerable to Remote Code Execution caused by deserialization of untrusted data. The server exposes an HTTP-based API, used by the administrative module, that exchanges data using Java object serialization. An attacker within the same local network is able to send requests to this API and transmit a crafted serialized object. When it is deserialized, it allows arbitrary code execution with root privileges on the server. This issue was fixed in version 2026.MS3

CVSS

No CVSS.

References

Link	Resource
https://cert.pl/en/posts/2026/10/CVE-2025-30043/
https://www.cgm.com/pol_pl/products/szpital/cgm-clininet.html

Configurations

No configuration.

History

28 Oct 2026, 14:10

Type	Values Removed	Values Added
Summary		(es) CGM CLININET es vulnerable a ejecución remota de código causada por la deserialización de datos no confiables. El servidor expone una API basada en HTTP, utilizada por el módulo administrativo, que intercambia datos mediante la serialización de objetos Java. Un atacante dentro de la misma red local puede enviar solicitudes a esta API y transmitir un objeto serializado manipulado. Cuando se deserializa, permite la ejecución de código arbitrario con privilegios de root en el servidor.\n\nEste problema se solucionó en la versión 2026.MS3

23 Oct 2026, 09:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-23 09:17

Updated : 2026-10-28 20:17

NVD link : CVE-2025-30047

Mitre link : CVE-2025-30047

CVE.ORG link : CVE-2025-30047

JSON object : View

Products Affected

No product.

CWE

CWE-502

Deserialization of Untrusted Data

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