CVE-2019-18957: Microstrategy Library

Medium severity, CVSS 6.1. EPSS: 4.9% chance of exploitation in the next 30 days.

Microstrategy Library in MicroStrategy before 2019 before 11.1.3 has reflected XSS.

Affected products

• Microstrategy Microstrategy Library: before 11.1.3 (fixed in 11.1.3)

Published 2019-11-14. Last modified 2026-06-17.