Plantuml: >> Plantuml >> 1.2023.10 Security Vulnerabilities
Versions of the package net.sourceforge.plantuml:plantuml before 1.2026.0 are vulnerable to Stored XSS due to insufficient sanitization of interactive attributes in GraphViz diagrams. As a result, a crafted PlantUML diagram can inject malicious JavaScript into generated SVG output, leading to arbitrary script execution in the context of applications that render the SVG.
CVSS Score
5.1
EPSS Score
0.0
Published
2026-01-16