found 1 high severity vulnerability

[Vanessa219]

[NicolaiSoeborg]

Link: https://www.npmjs.com/advisories/751

Exploit:
All versions of mermaid are vulnerable to Cross-Site Scripting. If malicious input such as A["<img src=invalid onerror=alert('XSS')></img>"] is provided to the application, it will execute the code instead of rendering it as text due to improper output encoding.

[IOrlandoni]

This is being handled on #847.