CVE-2025-61959: Vertikalsystems Hospital Manager Backend Services

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Prior to September 19, 2025, the Hospital Manager Backend Services returned verbose ASP.NET error pages for invalid WebResource.axd requests, disclosing framework and ASP.NET version information, stack traces, internal paths, and the insecure configuration 'customErrors mode="Off"', which could have facilitated reconnaissance by unauthenticated attackers.

Affected products

• Vertikalsystems Hospital Manager Backend Services: up to and including 2025-09-19

Published 2025-10-29. Last modified 2026-10-08.