CVE-2021-41733: Oppia

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

Oppia 3.1.4 does not verify that certain URLs are valid before navigating to them.

Affected products

• Oppia Oppia: version 3.1.4 only

Published 2021-11-08. Last modified 2026-06-17.