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Vulnerability DatabaseCVE-2023-2237

CVE-2023-2237: 
WordPress vulnerability analysis and mitigation

Overview

The WP Replicate Post plugin for WordPress (versions up to 4.0.2) contains a SQL Injection vulnerability identified as CVE-2023-2237. The vulnerability exists due to insufficient escaping of the post_id parameter and inadequate preparation of SQL queries (NVD).

Technical details

The vulnerability stems from improper handling of user-supplied parameters in the post_id field, allowing SQL query manipulation. The severity is rated as HIGH with a CVSS v3.1 base score of 8.8 (Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H). The vulnerability requires contributor-level privileges or higher to exploit (NVD).

Impact

When exploited, this vulnerability allows attackers to append additional SQL queries to existing ones, potentially leading to unauthorized access to sensitive information stored in the WordPress database. The high CVSS score indicates significant potential impact on confidentiality, integrity, and availability of the system (NVD).

Mitigation and workarounds

Users should update to a version newer than 4.0.2 of the WP Replicate Post plugin. The vulnerability has been patched in the WordPress plugin repository (WordPress Plugin).

Additional resources

Source: This report was generated using AI

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