CVE-2020-9008: Blackboard Learn

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

Stored Cross-site scripting (XSS) vulnerability in Blackboard Learn/PeopleTool v9.1 allows users to inject arbitrary web script via the Tile widget in the People Tool profile editor.

Affected products

• Blackboard Blackboard Learn: before 9.1 (fixed in 9.1); version 9.1 only

Published 2020-02-25. Last modified 2026-06-17.