CVE-2025-30047

CRITICAL
INFO Priority: 0.04 BB Relevance: 64/100
Published: 2026-10-23 Modified: 2026-10-28 First seen: 2026-10-29 Status: active

Attack Surface

Adjacent Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Adjacent
AC: Low
PR: None
UI: None
AT: None
VC: High
VI: High
VA: High

Description

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

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
CGM CGM CLININET 0 < 2026.MS3

Bug Bounty Relevance

64 / 100
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

9.4 / 10.0 v4.0
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

EPSS — Exploitation Probability

0.38%
Raw Score 0.003790
Percentile 31.8%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00379
2026-10-28
0.00379

Intelligence Sources

mitre ref →
nvd ref →