CVE-2026-26721: Keystorage Global Facilities Management Software

High severity, CVSS 7.1. EPSS: 0.4% chance of exploitation in the next 30 days.

An issue in Key Systems Inc Global Facilities Management Software v.20230721a allows a remote attacker to obtain sensitive information via the sid query parameter.

Affected products

• Keystorage Global Facilities Management Software: version 20230721a only

Published 2026-02-20. Last modified 2026-06-17.