Please do not open a public issue for security problems.
Email gaurav@mindmaply.app with a description and reproduction steps, or use GitHub's private vulnerability reporting if enabled.
You'll get an acknowledgement within a few days. Please give us reasonable time to ship a fix before public disclosure.
The most security-relevant surface is mindmaply-core's output: it turns untrusted Mermaid/Markdown input into an SVG string that consumers typically inject into the DOM. Bugs that allow script execution or markup injection through node labels or style values are high priority.