Vulnerability Description
The Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability and status checks on multiple functions in all versions up to, and including, 10.3.1. This makes it possible for unauthenticated attackers to view the details of unpublished, private, or password-protected quizzes, as well as submit file responses to questions from those quizzes, which allow file upload.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Expresstech | Quiz And Survey Master | < 10.3.2 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/quiz-master-next/tags/10.2.6/php/clasProduct
- https://plugins.trac.wordpress.org/browser/quiz-master-next/tags/10.2.6/php/clasProduct
- https://plugins.trac.wordpress.org/browser/quiz-master-next/tags/10.2.6/php/restProduct
- https://www.wordfence.com/threat-intel/vulnerabilities/id/88a9abf4-62a9-4695-87eThird Party Advisory
FAQ
What is CVE-2025-9637?
CVE-2025-9637 is a vulnerability with a CVSS score of 6.5 (MEDIUM). The Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to unauthorized access and modification of data due to a missing capability and status checks on multip...
How severe is CVE-2025-9637?
CVE-2025-9637 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-9637?
Check the references section above for vendor advisories and patch information. Affected products include: Expresstech Quiz And Survey Master.