CVE-2025-9194

MEDIUM 4.3

Constructor <= 1.6.5 - Missing Authorization to Authenticated (Subscriber+) Theme Clean

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

The Constructor theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the clean() function in all versions up to, and including, 1.6.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to trigger a theme clean.

CWE	CWE-862
Vendor	antonshevchuk
Product	constructor
Published	Oct 3, 2025
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

antonshevchuk / Constructor

0 ≤ 1.6.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/d9c479fc-2e98-4851-a36c-2fd219e750ed?source=cve themes.svn.wordpress.org: https://themes.svn.wordpress.org/constructor/1.6.5/libs/Constructor/Ajax.php

Credits

Sulabh Jain