Quiz And Survey Master exposes an unauthenticated object reference
Quiz And Survey Master through 11.2.5 has an insecure direct object reference reachable without authentication. The CNA vector requires no user interaction and rates confidentiality impact as low. The authoritative export does not identify the endpoint, action, object identifier, protected object, or data disclosed.
- Component
- Quiz And Survey Master
- Plugin slug
quiz-master-next- Affected
- n/a through 11.2.5
- Safe version
11.2.6- Published
- Sep 11, 2026
This CVE was published Sep 11, 2026 and is one of 48 known issues for this plugin.
Update, patch or deactivate.
Update Quiz And Survey Master to 11.2.6 or later. The authoritative affected data explicitly marks 11.2.6 unaffected. The application-level fix must authorize the caller against the specific requested object rather than trusting a supplied identifier.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Unauthenticated Insecure Direct Object References (IDOR) in Quiz And Survey Master <= 11.2.5 versions.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N