CVE-2026-65941: Progress WhatsUp Gold

High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days.

In WhatsUp Gold versions released before 2026.0.2, an unauthenticated remote attacker with network access to the affected service can execute arbitrary code in the context of the IIS application service account.

Affected products

• Progress WhatsUp Gold: before 26.0.2 (fixed in 26.0.2)

Published 2026-08-12. Last modified 2026-09-02.