Description
The Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the qsm_dashboard_delete_result function in all versions up to, and including, 10.3.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete quiz results.
Problem types
CWE-285 Improper Authorization
Product status
* (semver)
Timeline
| 2025-08-13: | Discovered |
| 2026-01-05: | Disclosed |
Credits
Dmitrii Ignatyev
References
www.wordfence.com/...-d0ef-4855-8d15-b8a45ba0dcb2?source=cve
plugins.trac.wordpress.org/...options-page-questions-tab.php