CVE-2026-2384

medium

Description

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

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/e54e2831-e5e9-43f4-acb6-9cf00fdb4e57?source=cve

https://plugins.trac.wordpress.org/browser/quiz-maker/tags/6.7.1.7/pb_templates/quiz_maker_wpbvc.php#L60

https://plugins.trac.wordpress.org/browser/quiz-maker/tags/6.7.1.7/pb_templates/quiz_maker_wpbvc.php#L13

Details

Source: Mitre, NVD

Published: 2026-02-20

Updated: 2026-02-20

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.4

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Severity: Medium

EPSS

EPSS: 0.0001