CVE-2026-62140

WordPress Quiz And Survey Master plugin <= 11.2.5 - Insecure Direct Object References (IDOR) vulnerability

Published Sep 11, 2026 CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Description
Unauthenticated Insecure Direct Object References (IDOR) in Quiz And Survey Master <= 11.2.5 versions.

Remediation

Vendor Solution

Update the WordPress Quiz And Survey Master Plugin to the latest available version (at least 11.2.6).

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Expresstech
Expresstech quiz And Survey Master
Wordpress
Wordpress wordpress
Vendors & Products Expresstech
Expresstech quiz And Survey Master
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description Unauthenticated Insecure Direct Object References (IDOR) in Quiz And Survey Master <= 11.2.5 versions.
Title WordPress Quiz And Survey Master plugin <= 11.2.5 - Insecure Direct Object References (IDOR) vulnerability
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Sep 11, 2026, 8:19 PM
Reserved
Jul 13, 2026, 6:15 AM
Status
Deferred
Published
Sep 11, 2026, 7:17 PM
Modified
Sep 11, 2026, 9:17 PM