Viral Quiz Maker - OnionBuzz < 1.2.2 - SQL Injection

10.0
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2019-14231
CVSS 10.0 (Critical)
Publicly Published July 20, 2019
Last Updated December 5, 2022
Researcher Eugene Kolodenker

Description

The Viral Quiz Maker - OnionBuzz plugin for WordPress is vulnerable to blind SQL Injection via the ‘ob_get_results' ajax nopriv handler in versions up to, and including, 1.2.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

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1 affected software package

Software Type Plugin
Software Slug onionbuzz-viral-quiz (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.2.2, or a newer patched version
Affected Version
  • <= 1.2.1
Patched Version
  • 1.2.2

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