CVE-2021-27437: Advantech Wise-Paas/rmm

Critical severity, CVSS 9.1. EPSS: 1.2% chance of exploitation in the next 30 days.

The affected product allows attackers to obtain sensitive information from the WISE-PaaS dashboard. The system contains a hard-coded administrator username and password that can be used to query Grafana APIs. Authentication is not required for exploitation on the WISE-PaaS/RMM (versions prior to 9.0.1).

Affected products

• Advantech Wise-Paas/rmm: before 9.0.1 (fixed in 9.0.1)

Published 2021-05-07. Last modified 2026-06-17.