CVE-2025-5673
WordPress vulnerability analysis and mitigation

Overview

The Blog2Social: Social Media Auto Post & Scheduler plugin for WordPress contains an SQL Injection vulnerability (CVE-2025-5673) affecting all versions up to and including 8.4.4. The vulnerability was discovered and disclosed on June 16, 2025. The security flaw exists in the 'prgSortPostType' parameter, which affects WordPress installations using this plugin (NVD).

Technical details

The vulnerability is classified as an SQL Injection (CWE-89) with a CVSS v3.1 base score of 6.5 (MEDIUM). The security issue stems from insufficient escaping of user-supplied input and inadequate SQL query preparation in the handling of the 'prgSortPostType' parameter. The vulnerability is specifically located in the Item.php file around line 50 where the post type filtering is implemented (WordPress Source, Wiz).

Impact

The vulnerability enables authenticated attackers with Subscriber-level access or higher to append additional SQL queries to existing database queries. This capability allows attackers to potentially extract sensitive information from the WordPress database (NVD).

Additional resources


SourceThis report was generated using AI

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