CVE-2022-3873: Diagrams Drawio

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

Cross-site Scripting (XSS) - DOM in GitHub repository jgraph/drawio prior to 20.5.2.

Affected products

• Diagrams Drawio: before 20.5.2 (fixed in 20.5.2)

Published 2022-11-07. Last modified 2026-06-17.