Blog2Social <= 6.9.9 - Authenticated (Subscriber+) SQL Injection

8.8
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2022-3246
CVSS 8.8 (High)
Publicly Published October 3, 2022
Last Updated December 6, 2022
Researcher Saggre

Description

The Blog2Social plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 6.9.9 due to insufficient escaping on the user supplied parameter 'publish_error_code' and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level privileges or higher, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

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Vulnerability Details for Blog2Social: Social Media Auto Post & Scheduler

Software Type Plugin
Software Slug blog2social (view on wordpress.org)
Patched? Yes
Remediation Update to version 6.9.10, or a newer patched version
Affected Version
  • <= 6.9.9
Patched Version
  • 6.9.10

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