The SMTP Mailing Queue WordPress plugin before 2.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Products Affected
| Vendor | Product | Version |
|---|---|---|
| smtp_mailing_queue_project | smtp_mailing_queue | * |