he Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to time-based SQL Injection via the ‘is_linking’ parameter in all versions up to, and including, 10.3.1 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 Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
09 Jan 2026, 13:24
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Expresstech
Expresstech quiz And Survey Master |
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| References | () https://plugins.trac.wordpress.org/browser/quiz-master-next/tags/10.2.6/php/rest-api.php#L533 - Product | |
| References | () https://www.wordfence.com/threat-intel/vulnerabilities/id/e6524e66-5bd1-4616-8185-c0501a09893e?source=cve - Third Party Advisory | |
| CPE | cpe:2.3:a:expresstech:quiz_and_survey_master:*:*:*:*:*:wordpress:*:* |
06 Jan 2026, 10:15
| Type | Values Removed | Values Added |
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| New CVE |
Published : 2026-01-06 10:15
Updated : 2026-01-09 13:24
NVD link : CVE-2025-9318
Mitre link : CVE-2025-9318
CVE.ORG link : CVE-2025-9318
JSON object : View
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')