mcp-server-semgrep/semgrep-rules/javascript/vue/security/audit/xss/templates/avoid-v-html.yaml

MCP Server for Semgrep Integration - static code analysis with AI

rules:
- id: avoid-v-html
  message: Dynamically rendering arbitrary HTML on your website can be very dangerous because it can easily
    lead to XSS vulnerabilities. Only use HTML interpolation on trusted content and never on user-provided
    content.
  metadata:
    references:
    - https://vuejs.org/v2/guide/syntax.html#Raw-HTML
    category: security
    cwe:
    - "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"
    technology:
    - vue
    owasp:
    - A07:2017 - Cross-Site Scripting (XSS)
    - A03:2021 - Injection
    cwe2022-top25: true
    cwe2021-top25: true
    subcategory:
    - audit
    likelihood: LOW
    impact: LOW
    confidence: LOW
  languages:
  - regex
  severity: WARNING
  paths:
    include:
    - '*.vue'
  pattern-regex: <[^<>]*v-html=