🔐 CVE Alert

CVE-2024-3592

CRITICAL 9.9

Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress <= 9.0.1 - Authenticated (Contributor+) SQL Injection

CVSS Score
9.9
EPSS Score
0.0%
EPSS Percentile
0th

The Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress plugin for WordPress is vulnerable to SQL Injection via the 'question_id' parameter in all versions up to, and including, 9.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. CVE-2024-5606 appears to be a duplicate of this issue.

CWE CWE-89
Vendor expresstech
Product quiz and survey master (qsm) – easy quiz and survey maker
Published Jun 7, 2024
Last Updated Apr 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

expresstech / Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker
0 ≤ 9.0.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/fc085413-db43-43e3-9b60-aeb341eed4e1?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3097878/quiz-master-next/trunk/php/admin/options-page-questions-tab.php

Credits

Lucio Sá