EUVD-2026-62266

The Quiz and Survey Master QSM WordPress plugin before 11.2.4 does not perform a per-object ownership check on the REST routes that return a quiz's email-notification and results-page configuration, allowing users with contributor-level access and above to read the configuration, including...

CVE-2026-14825 Quiz And Survey Master < 11.2.4 - Contributor+ Arbitrary Quiz Text Settings Update via IDOR

The Quiz and Survey Master QSM WordPress plugin before 11.2.4 does not perform a per-object ownership check before saving a quiz's front-end text settings, allowing users with contributor-level access and above to modify the text settings of quizzes created by other users...

EUVD-2026-62265

The Quiz and Survey Master QSM WordPress plugin before 11.2.4 does not perform a per-object ownership check before saving a quiz's front-end text settings, allowing users with contributor-level access and above to modify the text settings of quizzes created by other users...

WordPress Quiz and Survey Master (QSM) plugin <= 11.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'question_title' Parameter vulnerability

Authenticated Contributor+ Stored Cross-Site Scripting via 'questiontitle' Parameter vulnerability discovered by Jonah Burgess CryptoCat in WordPress Plugin Quiz And Survey Master versions = 11.2.1...

CVE-2026-19712

The Masteriyo LMS WordPress plugin before 2.3.3 does not sanitise and escape a quiz field before outputting it back in a page, and grants its instructor role the ability to store unfiltered HTML, allowing such users to perform Stored Cross-Site Scripting attacks against any visitor of the affecte...

CVE-2026-19712

The Masteriyo LMS WordPress plugin before 2.3.3 does not sanitise and escape a quiz field before outputting it back in a page, and grants its instructor role the ability to store unfiltered HTML, allowing such users to perform Stored Cross-Site Scripting attacks against any visitor of the affecte...

CVE-2026-19712 Masteriyo LMS < 2.3.3 - Instructor+ Stored XSS via Quiz Description

The Masteriyo LMS WordPress plugin before 2.3.3 does not sanitise and escape a quiz field before outputting it back in a page, and grants its instructor role the ability to store unfiltered HTML, allowing such users to perform Stored Cross-Site Scripting attacks against any visitor of the affecte...

CVE-2026-19712

The Masteriyo LMS WordPress plugin (before 2.3.3) fails to sanitise a quiz field, and its instructor role can store unfiltered HTML, enabling stored XSS against any page visitor, including admins. CVSS 6.1 (MEDIUM). No exploit code is provided. Upgrade to 2.3.3 or set DISALLOW_UNFILTERED_HTML. Se...

CVE-2026-15963

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to generic SQL Injection via 'randoncategory' Quiz Option in all versions up to, and including, 11.2.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on t...

CVE-2026-15963

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to generic SQL Injection via 'randoncategory' Quiz Option in all versions up to, and including, 11.2.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on t...

EUVD-2026-59866

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to generic SQL Injection via 'randoncategory' Quiz Option in all versions up to, and including, 11.2.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on t...

CVE-2026-15963 Quiz and Survey Master (QSM) <= 11.2.1 - Authenticated (Contributor+) SQL Injection via 'randon_category' Quiz Option

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to generic SQL Injection via 'randoncategory' Quiz Option in all versions up to, and including, 11.2.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on t...

CVE-2026-15963

The CVE-2026-15963 entry concerns the WordPress plugin Quiz and Survey Master (QSM). It describes a generic SQL injection via the 'randon_category' option affecting all versions up to 11.2.1, caused by insufficient escaping of user-supplied parameters and inadequate preparation of the SQL query. ...

CVE-2026-11780 Quiz and Survey Master (QSM) <= 11.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'question_title' Parameter

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'questiontitle' parameter in all versions up to, and including, 11.2.1 due to insufficient input sanitization and output escaping. This makes it possible for...

CVE-2026-11780

Product/Component: Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker WordPress plugin. Flaw: Stored Cross-Site Scripting via the parameter 'question_title' (also referred to as 'question title' in some sources) due to insufficient input sanitization and output escaping. Versions affected:...

EUVD-2026-59860

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'questiontitle' parameter in all versions up to, and including, 11.2.1 due to insufficient input sanitization and output escaping. This makes it possible for...

CVE-2026-11780

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'questiontitle' parameter in all versions up to, and including, 11.2.1 due to insufficient input sanitization and output escaping. This makes it possible for...

CVE-2026-11780 Quiz and Survey Master (QSM) <= 11.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'question_title' Parameter

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'questiontitle' parameter in all versions up to, and including, 11.2.1 due to insufficient input sanitization and output escaping. This makes it possible for...

PT-2026-73080

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'question title' parameter in all versions up to, and including, 11.2.1 due to insufficient input sanitization and output escaping. This makes it possible for...

PT-2026-73093

The Quiz and Survey Master QSM – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to generic SQL Injection via 'randon category' Quiz Option in all versions up to, and including, 11.2.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on...