CVE-2025-31354: Subnet Solutions Powersystem Center 2020

Medium severity, CVSS 4.3. EPSS: 0.1% chance of exploitation in the next 30 days.

Subnet Solutions PowerSYSTEM Center's SMTPS notification service can be affected by importing an EC certificate with crafted F2m parameters, which can lead to excessive CPU consumption during the evaluation of the curve parameters.

Affected products

• Subnet Solutions Powersystem Center 2020: before 5.25 (fixed in 5.25)

Published 2025-04-11. Last modified 2026-06-17.