title: Woo Lost Password form redirects to wp-admin reauth=1
body: <p>In WooCommerce, on <code>https://shop.example.com/my-account/lost-password/</code> when I submit a valid user e-mail, I get redirected to the wp-login form.</p>
  <p>Specifically with 302 to <code>https://shop.example.com/wp-admin/</code>, which then redirects me 302 to <code>https://shop.example.com/wp-login.php?redirect_to=https%3A%2F%2Fshop.example.com%2Fwp-admin%2F&amp;reauth=1</code> (I watch it in devtools network tab).</p>
  <p>Entering a wrong e-mail works and gives error message.</p>
  <p>I've tested that the nonce gets validated in <code>class-wc-form-handler.php</code>.</p>
  <p>Any ideas of reasons for this?</p>
  <p>My WooCommerce is running on a subdomain, using Multidomain plugin.</p>
  <p>Thanks!</p>