Vertikal Systems Hospital Manager Backend Services Generation of Error Message Containing Sensitive Information
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.
Vertikal Systems fixed these vulnerabilities by September 19, 2025. For more information, users should contact Vertikal Systems support https://www.vertikalsystems.com/en/products/pm/contact.php for assistance.
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Pundhapat Sichamnong reported these vulnerabilities to CISA.