Plesk has asked all users update servers running the their hosting panel, due to a signiificant security issue, designated CVE-2026-58046

This issue affects all Plesk versions prior to 18.0.79.4. Authenticated users with customer or reseller privileges can execute arbitrary SQL queries against the Plesk database.

Further details and recommended actions can be seen at https://support.plesk.com/hc/en-us/articles/42139500580119-Vulnerability-CVE-2026-58046-Blind-SQL-injection-in-Plesk-s-XML-RPC-API

Anyone who requires addtional help to complete this update, please open a support ticket with us https://rimuhosting.com/ticket/enterticketdetails.jsp