PT-2025-8689 · WordPress · Quiz Organizer

Artem Polynko · Published 2025-02-26 · Updated 2025-02-26 · CVE-2024-6810

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Quiz Organizer plugin for WordPress versions up to and including 2.9.1

Description The issue is related to Stored Cross-Site Scripting due to insufficient input sanitization and output escaping. This allows authenticated attackers with administrator-level access to inject arbitrary web scripts in pages, which will execute when a user accesses an injected page. The issue only affects multi-site installations and installations where unfiltered html has been disabled.

Recommendations For versions up to and including 2.9.1, update to a version that includes the necessary input sanitization and output escaping fixes to prevent Stored Cross-Site Scripting attacks.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-6810

Affected Products

Quiz Organizer

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2024-6810 · Security Note
• https://wordpress.org/plugins/quiz-organizer/#developers · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/651646b0-231f-401c-9f6d-d414609bd7ba?source=cve · Note
• https://twitter.com/CVEnew/status/1894867679087075499 · Twitter Post
• https://plugins.trac.wordpress.org/browser/quiz-organizer/trunk/src/includes/admin/admin-modify-quiz.php#L230 · Note
• https://plugins.trac.wordpress.org/browser/quiz-organizer/trunk/src/includes/admin/admin-modify-quiz.php#L570 · Note
• https://plugins.trac.wordpress.org/browser/quiz-organizer/trunk/src/includes/sets/class-qzorg-plug-shortcode.php#L508 · Note