WordPress Create Plugin <2.5.3 SQLi via order param
CVE-2026-13200 Published on September 19, 2026
Create <= 2.5.3 - Authenticated (Author+) SQL Injection via 'order' Parameter
The Create plugin for WordPress is vulnerable to generic SQL Injection via the 'order' parameter in all versions up to, and including, 2.5.3 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with author-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The vulnerable advanced-filter SQL branch is only entered when at least one of the following parameters is present in the request: linked_posts, created_after, created_before, missing_fields, post_id, a comma-separated type value, or exclude_type.
Timeline
Disclosed
Weakness Type
What is a SQL Injection Vulnerability?
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.
CVE-2026-13200 has been classified to as a SQL Injection vulnerability or weakness.
Affected Versions
mischiefmarmot Create:- Before and including 2.5.3 is affected.