CVE-2025-54880

Mermaid is a JavaScript based diagramming and charting tool that uses Markdown-inspired text definitions and a renderer to create and modify complex diagrams. In the default configuration of mermaid 11.9.0 and earlier, user supplied input for architecture diagram icons is passed to the d3 html() method, creating a sink for cross site scripting. This vulnerability is fixed in 11.10.0.
CVSS

No CVSS.

Configurations

No configuration.

History

20 Aug 2025, 14:40

Type Values Removed Values Added
Summary
  • (es) Mermaid es una herramienta de diagramación y gráficos basada en JavaScript que utiliza definiciones de texto inspiradas en Markdown y un renderizador para crear y modificar diagramas complejos. En la configuración predeterminada de Mermaid 11.9.0 y versiones anteriores, la información proporcionada por el usuario para los iconos de los diagramas de arquitectura se pasa al método html() de d3, lo que crea un receptor para cross site scripting. Esta vulnerabilidad se corrigió en la versión 11.10.0.

19 Aug 2025, 18:15

Type Values Removed Values Added
References () https://github.com/mermaid-js/mermaid/security/advisories/GHSA-8gwm-58g9-j8pw - () https://github.com/mermaid-js/mermaid/security/advisories/GHSA-8gwm-58g9-j8pw -

19 Aug 2025, 17:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-08-19 17:15

Updated : 2025-08-20 14:40


NVD link : CVE-2025-54880

Mitre link : CVE-2025-54880

CVE.ORG link : CVE-2025-54880


JSON object : View

Products Affected

No product.

CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')