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CVE-2024-6028

CRITICAL 9.8 CVSS 3.1
Published
June 25, 2024
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-89
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The Quiz Maker plugin for WordPress is vulnerable to time-based SQL Injection via the 'ays_questions' parameter in all versions up to, and including, 6.5.8.3 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.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • ays-pro Quiz Maker — Up to and including 6.5.8.3
  • ays-pro quiz_maker — Up to and including 6.5.8.3
  • ays-pro quiz_maker — Before 6.5.8.4

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/quiz-maker/tags/6.5.7.5/public/class-quiz-maker-public.php#L4904 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/quiz-maker/tags/6.5.7.5/public/class-quiz-maker-public.php#L6901 Product
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3103402/quiz-maker/tags/6.5.8.2/public/class-quiz-maker-public.php?old=3102679&old_path=quiz-maker%2Ftags%2F6.5.8.1%2Fpublic%2Fclass-quiz-maker-public.php Patch
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3105555/quiz-maker/tags/6.5.8.4/public/class-quiz-maker-public.php?old=3104323&old_path=quiz-maker%2Ftags%2F6.5.8.3%2Fpublic%2Fclass-quiz-maker-public.php Patch
  • wordpress.org https://wordpress.org/plugins/quiz-maker/#developers Release Notes
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/ab340c65-35eb-4a85-8150-3119b46c7f35?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record