The Filebird Plugin 4.7.3 introduced a SQL injection vulnerability as it is making SQL queries without escaping user input data from a HTTP post request. This is a major vulnerability as the user input is not escaped and passed directly to the get_col function and it allows SQL injection. The Rest API endpoint which invokes this function also does not have any required permissions/authentication and can be accessed by an anonymous user.
CWE-89
CVE-2021-24390
A proid GET parameter of the WordPress支付�Alipay|财付通Tenpay|��PayPal集��件 WordPress plugin through 3.7.2 is not sanitised, properly escaped or validated before inserting to a SQL statement not delimited by quotes, leading to SQL injection.
CVE-2021-24391
An editid GET parameter of the Cashtomer WordPress plugin through 1.0.0 is not properly sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection.
CVE-2021-24392
An id GET parameter of the WordPress Membership SwiftCloud.io WordPress plugin through 1.0 is not properly sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection.
CVE-2021-24393
A c GET parameter of the Comment Highlighter WordPress plugin through 0.13 is not properly sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection.
CVE-2021-24394
An id GET parameter of the Easy Testimonial Manager WordPress plugin through 1.2.0 is not sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection