Description
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
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Vertikal Systems | Hospital Manager Backend Services | ≤ September 19, 2025 | — |
Advisories 1
- ICSMA-25-301-01 Vertikal Systems Hospital Manager Backend Services CISA ICS & IT advisories · Oct 28, 2025