void XSSAuditor::InitForFragment() {
  DCHECK(IsMainThread());
  DCHECK_EQ(state_, kUninitialized);
  state_ = kFilteringTokens;
  DCHECK(!is_enabled_);
}

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.