CVE-2025-14579
Quiz Maker <= 6.7.0.88 - Authenticated (Admin+) Stored Cross-Site Scripting
mediumImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
4.4
CVSS Score
4.4
CVSS Score
medium
Severity
6.7.0.89
Patched in
23d
Time to patch
Description
The Quiz Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 6.7.0.88 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:NAttack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
Low
Confidentiality
Low
Integrity
None
Availability
Technical Details
Affected versions
<=6.7.0.88PublishedDecember 22, 2025
Last updatedJanuary 13, 2026
Affected pluginquiz-maker
Source Code
WordPress.org SVNVulnerable v6.7.0.88
Patched v6.7.0.89
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