In WhatsUp Gold versions released before 2024.0.0, a SQL Injection vulnerability allows an authenticated low-privileged attacker to achieve privilege escalation by modifying a privileged user's password.

In WhatsUp Gold versions released before 2024.0.0, if the application is configured with only a single user, a SQL Injection vulnerability allows an unauthenticated attacker to retrieve the users encrypted password.

In WhatsUp Gold versions released before 2024.0.0, a SQL Injection vulnerability allows an unauthenticated attacker to retrieve the users encrypted password.

In WhatsUp Gold versions released before 2023.1.3,  an unauthenticated Arbitrary File Read issue exists in Wug.UI.Areas.Wug.Controllers.SessionController.CachedCSS. This vulnerability allows reading of any file with iisapppool\NmConsole privileges.

In WhatsUp Gold versions released before 2023.1.3, an unauthenticated Path Traversal vulnerability exists Wug.UI.Areas.Wug.Controllers.SessionController.LoadNMScript. This allows allows reading of any file from the applications web-root directory .

In WhatsUp Gold versions released before 2023.1.3, a path traversal vulnerability exists. A specially crafted unauthenticated HTTP request to AppProfileImport can lead can lead to information disclosure.

In WhatsUp Gold versions released before 2023.1.3, Distributed Edition installations can be exploited by using a deserialization tool to achieve a Remote Code Execution as SYSTEM.  The vulnerability exists in the main message processing routines NmDistributed.DistributedServiceBehavior.OnMessage for server and NmDistributed.DistributedClient.OnMessage for clients.

In WhatsUp Gold versions released before 2023.1.3, an authenticated SSRF vulnerability in Wug.UI.Areas.Wug.Controllers.SessionControler.Update allows a low privileged user to chain this SSRF with an Improper Access Control vulnerability. This can be used to escalate privileges to Admin.

In WhatsUp Gold versions released before 2023.1.3, a Server Side Request Forgery vulnerability exists in the GetASPReport feature. This allows any authenticated user to retrieve ASP reports from an HTML form.

In WhatsUp Gold versions released before 2023.1.3, an unauthenticated Denial of Service vulnerability was identified. An unauthenticated attacker can put the application into the SetAdminPassword installation step, which renders the application non-accessible.