CVSS 3.1
6.4 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:NCVE-2026-2384
Medium (6.4). EPSS 0.3% chance of exploitation in the next 30 days.
The Quiz Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `vc_quizmaker` shortcode in all versions up to, and including, 6.7.1.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Note: This vulnerability requires WPBakery Page Builder to be installed and active
Severity
- EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 17% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced
References
- https://plugins.trac.wordpress.org/browser/quiz-maker/tags/6.7.1.7/pb_templates/quiz_maker_wpbvc.php#L13
- https://plugins.trac.wordpress.org/browser/quiz-maker/tags/6.7.1.7/pb_templates/quiz_maker_wpbvc.php#L60
- https://www.wordfence.com/threat-intel/vulnerabilities/id/e54e2831-e5e9-43f4-acb6-9cf00fdb4e57?source=cve