CVE-2026-25550

Seagull Software BarTender 2010, 2016, and 2019 expose an unauthenticated .NET Remoting service on TCP port 7375 (BtSystem.Service.exe). BarTenderSystem (BarTender 2016 ≤ R9) and DataServiceSingleton (BarTender 2019 ≤ R10) are registered as unauthenticated singleton endpoints configured with Bina...