Auth bypass in Cgm Clininet
CVE-2025-30035
The vulnerability enables an attacker to fully bypass authentication in CGM CLININET and gain access to any active user account by supplying only the username, without requiring a password or any other credentials. Obtaining a session ID is sufficient for session takeover and grants access to the system with the privileges of the targeted user.
Vulnerability class: Broken Authentication
Published · last modified .
EPSS exploit prediction
EPSS: 0.002 (15.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 15.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Cgm Clininet — versions 0
Weakness classification (CWE)
References
- cert.pl/en/posts/2026/03/CVE-2025-10350/ (third-party-advisory)
- https://www.cgm.com/pol_pl/products/szpital/cgm-clininet.html (product)