WordPress security changelog
HIGH CVE-2026-48867 Deferred

Quiz And Survey Master: Cross-site scripting

Quiz And Survey Master is affected by cross-site scripting. The vulnerable path is reachable without authentication. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is n/a through 11.1.2.

CVE / CNA score 7.1 CVSS 3.1 · audit@patchstack.com
NVD score Pending NVD has not published its own CVSS assessment.
Component
Quiz And Survey Master
Plugin slug
quiz-master-next
Affected
n/a through 11.1.2
Safe version
11.1.3
Published
Jun 15, 2026
Weakness
CWE-79 — Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

This CVE was published Jun 15, 2026 and is one of 43 known issues for this plugin.

Patch or disable the affected component.

Update Quiz And Survey Master to 11.1.3 or later, or disable and remove it until a fixed version is available.

Technical description

Unauthenticated Cross Site Scripting (XSS) in Quiz And Survey Master <= 11.1.2 versions.

CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Primary and upstream sources