CVE-2026-65939

Description

In WhatsUp Gold versions released before 2026.0.2, a privileged attacker can create a LogToFile action specifying an arbitrary file extension within the IIS web root.

CVSS Vector

References

• https://community.progress.com/s/article/WhatsUp-Gold-Security-Bulletin-August-2026
• https://docs.progress.com/bundle/whatsupgold-release-notes-26-0/page/WhatsUp-Gold-2026.0-Release-Notes.html
• https://www.progress.com/network-monitoring