CVE-2025-30047: Remote Code Execution via Java Deserialization in CGM CLININET
Published Oct 23, 2026
·Updated
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
Affected Software
1 affected component
CGM CLININET<2026.MS3
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
CGM CLININETto a version that resolves this vulnerability.Fixed in 2026.MS3
Event History
Oct 23, 2026
CVE Published
via MITRE·08:22 AM
Data Sourced
via MITRE·08:22 AM
DescriptionWeakness