Vue.js Security Posture
Vue.js Security Overview
Vue.js automatically escapes HTML content in templates to prevent XSS. The primary risk is the v-html directive, which renders raw HTML and requires manual sanitization of untrusted input.
Security Checks
Template Escaping (pass)
Text interpolation using double mustaches automatically escapes content.
v-html Directive (fail)
Renders arbitrary HTML. Requires sanitization (e.g., DOMPurify) if used with user-provided data.
Client-side Secrets (fail)
Environment variables prefixed with VUE_APP_ are bundled into the public output. Do not use for secrets.
These technical checks are informational heuristics, not a guarantee of security or compliance. Passing a scan does not guarantee protection against zero-days or application logic flaws. Always conduct independent professional audits.