message: Rephrase description and hint
diff: -
  name: 'XSS Tier 5'
  category: 'XSS'
  - description: 'Escalate <i>self</i> XSS attack with <code>&lt;script&gt;alert("Self-XSS")&lt;/script&gt;</code> by chaining it with other vulnerability.'
  + description: 'Perform a <i>persisted</i> XSS attack with <code>&lt;script&gt;alert("XSS")&lt;/script&gt;</code> through an HTTP header.'
  difficulty: 4
  - hint: 'You need to chain a self-xss with another low impact bug to escalate it to other users.'
  - hintUrl: 'https://bkimminich.gitbooks.io/pwning-owasp-juice-shop/content/part2/xss.html#chain-self-xss-bug-with-other-bug-to-escalate-it.'
  + hint: 'Finding a piece of displayed information that could originate from an HTTP header is the part of this challenge.'
  + hintUrl: 'https://bkimminich.gitbooks.io/pwning-owasp-juice-shop/content/part2/xss.html#perform-a-persisted-xss-attack-through-an-http-header'
  key: escalateSelfXssChallenge
  -
  name: 'User Credentials'
  