Vulnerability · Published Oct 23, 2026 · Assigned by CERT-PL

CVE-2025-30045Code Injection in CGM CLININET

High 8.6

In plain English

A high-severity code injection in CGM CLININET from CGM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities).

Severity (CVSS 4.0)8.6High

Exploit odds (30 days)0.2%top 90.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

CGM CLININET is vulnerable to Code Injection in the ConvExpr function, which processes Perl expressions into RTF document content. Due to improper control of the code evaluated from these expressions, an authenticated, high-privileged attacker can cause arbitrary code to be executed with root privileges. The vulnerability was confirmed to affect versions up to 2026.MS3 but later versions may also be vulnerable.

Affected products (as reported)

Vendor	Product	Versions
CGM	CGM CLININET	0 – through 2026.MS3

Weakness: CWE-94 · Vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

References

https://cert.pl/en/posts/2026/10/CVE-2025-30043/ third-party-advisory
https://www.cgm.com/pol_pl/products/szpital/cgm-clininet.html product