InvoicePlane 1.5 has stored XSS via the index.php/invoices/ajax/save invoice_password parameter, aka the "PDF password" field to the "Create Invoice"...

InvoicePlane 1.5 has stored XSS via the index.php/invoices/ajax/save invoice_password parameter, aka the "PDF password" field to the "Create Invoice" option. The XSS payload is rendered at an index.php/invoices/view/## URI. NOTE: this is different from CVE-2018-12255.