CVE-2025-30046NVD

Vulnerability Summary

In the CGM CLININET application server, multiple processes responsible for HL7 communication with external systems run with root privileges while processing untrusted data received from those external systems. An attacker in adjacent network able to send data to these HL7 communication processes can achieve remote code execution with root privileges.

The vulnerability was confirmed to affect versions up to 2026.MS3 but later versions may also be vulnerable.

Severity Level

CRITICAL(9.0)

Published Date

Oct 23, 2026

Last Modified

Oct 23, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

0.26%Probability

Root Weakness (CWE)

CWE-250: Unknown/Unlisted Weakness ↗

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v4.0 Base Metrics — Score 9.0 (CRITICAL)

Attack VectorAdjacent

Attack ComplexityLow

Attack RequirementsPresent

Privileges RequiredNone

User InteractionNone

Confidentiality (Vulnerable System)High

Integrity (Vulnerable System)High

Availability (Vulnerable System)High

Confidentiality (Subsequent System)High

Integrity (Subsequent System)High

Availability (Subsequent System)High

Affected & Patched Versions

Affected Versions

CGM CGM CLININET <= 2026.MS3

Patched Versions

CGM CGM CLININET 2026.MS3

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