CVE-2025-5673: Blog2Social <= 8.4.4 - Authenticated (Subscriber+) SQL Injection via `prgSortPostType` Parameter
The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress is vulnerable to SQL Injection via the ‘prgSortPostType’ parameter in all versions up to, and including, 8.4.4 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 Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-5673?
CVE-2025-5673 is considered a high severity vulnerability due to its potential for SQL Injection exploitation.
How do I fix CVE-2025-5673?
To fix CVE-2025-5673, you should update the Blog2Social: Social Media Auto Post & Scheduler plugin to version 8.4.5 or later.
What versions are affected by CVE-2025-5673?
CVE-2025-5673 affects all versions of the Blog2Social plugin up to and including 8.4.4.
What type of vulnerability is CVE-2025-5673?
CVE-2025-5673 is an SQL Injection vulnerability caused by insufficient escaping of user-supplied parameters.
How can CVE-2025-5673 be exploited?
CVE-2025-5673 can be exploited by manipulating the ‘prgSortPostType’ parameter to execute arbitrary SQL queries.