Access Control Flaw in ExpressTech Systems Quiz And Survey Master
CVE-2026-25329

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
Quiz And Survey Master
Vendor
CVE Published:
19 February 2026

What is CVE-2026-25329?

A security flaw in ExpressTech Systems' Quiz And Survey Master plugin allows unauthorized access due to incorrectly configured access control security levels. This vulnerability limits user permissions, potentially leading to unauthorized data exposure. All versions from n/a through version 10.3.4 are affected, necessitating prompt action to safeguard sensitive information.

Affected Version(s)

Quiz And Survey Master 0 <= 10.3.4

References

https://patchstack.com/database/Wordpress/Plugin/quiz-mas...
vdb-entry

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

mamadrce | Patchstack Bug Bounty Program
.