WordPress Daily Prayer Time plugin prior to 2022.03.01 contains a SQL injection vulnerability.. It does not sanitise and escape the month parameter before using it in a SQL statement via the get_monthly_timetable AJAX action, available to unauthenticated users, leading to SQL injection.
View the template here CVE-2022-0785.yaml
References:
https://nvd.nist.gov/vuln/detail/CVE-2022-0785