Compliance Impact

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Executive Summary

[{'type': 'paragraph', 'content': 'CVE-2026-2429 is a SQL Injection vulnerability in the Community Events plugin for WordPress, affecting all versions up to and including 1.5.8.'}, {'type': 'paragraph', 'content': "The issue arises because the plugin does not properly escape user-supplied CSV data in the 'ce_venue_name' field when constructing SQL queries in the on_save_changes_venues function."}, {'type': 'paragraph', 'content': 'This allows authenticated users with Administrator-level access or higher to inject additional SQL queries by uploading a crafted CSV file, potentially extracting sensitive information from the database.'}, {'type': 'paragraph', 'content': "The vulnerability was fixed in version 1.5.9 by using WordPress's $wpdb->prepare() method to safely parameterize the SQL query and properly sanitize the input."}] [1]

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Impact Analysis

This vulnerability can impact you by allowing an authenticated administrator to perform unauthorized SQL queries on your WordPress database.

Such SQL Injection attacks can lead to the extraction of sensitive information stored in the database, potentially exposing confidential data.

Although the attacker must already have administrator-level access, the vulnerability increases the risk of data leakage or unauthorized data access within your system.

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Detection Guidance

[{'type': 'paragraph', 'content': "This vulnerability can be detected by checking if the installed version of the Community Events WordPress plugin is 1.5.8 or earlier, as these versions are vulnerable to SQL injection via the 'ce_venue_name' CSV field."}, {'type': 'paragraph', 'content': "To detect exploitation attempts on your system, you can monitor for unusual or suspicious CSV file uploads containing crafted 'ce_venue_name' fields that might include SQL injection payloads."}, {'type': 'paragraph', 'content': "Since the vulnerability involves SQL injection through the 'ce_venue_name' field during CSV uploads, you can search your web server logs or WordPress upload logs for CSV uploads or POST requests to the plugin's venue save functionality."}, {'type': 'paragraph', 'content': 'No specific commands are provided in the available resources, but general detection commands might include searching logs for suspicious CSV uploads or SQL error messages related to the Community Events plugin.'}] [1]

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Mitigation Strategies

[{'type': 'paragraph', 'content': 'The immediate step to mitigate this vulnerability is to update the Community Events WordPress plugin to version 1.5.9 or later, where the SQL injection vulnerability has been fixed.'}, {'type': 'paragraph', 'content': "The fix involves proper sanitization of the 'ce_venue_name' parameter using WordPress's $wpdb->prepare() method to prevent SQL injection."}, {'type': 'paragraph', 'content': 'Additionally, restrict Administrator-level access to trusted users only, as exploitation requires authenticated users with Administrator privileges.'}, {'type': 'paragraph', 'content': 'If immediate updating is not possible, consider disabling the Community Events plugin temporarily to prevent exploitation.'}] [1]

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