Missing Authorization Flaw in Constructor by Anton Shevchuk
CVE-2025-53302

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Constructor
Vendor
CVE Published:
2 June 2026

What is CVE-2025-53302?

A critical missing authorization vulnerability exists in Constructor, developed by Anton Shevchuk, which allows unauthorized access to functionalities that are not adequately constrained by Access Control Lists (ACLs). This flaw potentially enables attackers to exploit areas of the application without proper permissions, compromising the security and integrity of user data. The vulnerability affects Constructor versions from n/a through 1.6.5, necessitating immediate attention and mitigation efforts from users of the affected product.

Affected Version(s)

Constructor <= 1.6.5

References

https://patchstack.com/database/wordpress/theme/construct...
vdb-entry

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Sulabh Jain | Patchstack Bug Bounty Program
.