jira-service-desk-signup: Jira Service Desk Signup

id: jira-service-desk-signup

info:
  name: Jira Service Desk Signup
  author: TechbrunchFR
  severity: medium
  verified: false
  description: |-
    Jira Service Desk Signup
  tags: jira,servicedesk,signup,unauth
  created: 2023/07/07

rules:
  r0:
    request:
      method: POST
      path: /servicedesk/customer/user/signup
      headers:
        Content-Type: application/json
      body: '{"email":"invalid","signUpContext":{},"secondaryEmail":"","usingNewUi":true}'
    expression: response.status == 400 && response.body.bcontains(b'signup.validation.errors')
expression: r0()

# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.