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

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-9194
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-10-03 12:15:46 UTC
Updated2026-10-11 20:10:00 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v3.1 4.3 MEDIUM from [email protected]

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

EPSS: 0.001950000 probability, percentile 0.084760000 (date 2026-10-10)

Problem Types: CWE-862 | CWE-862 CWE-862 Missing Authorization

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
3.1CNADECLARED4.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Antonshevchuk Constructor affected 1.6.5 semver Not specified

References

ReferenceSourceLinkTags
themes.svn.wordpress.org/constructor/1.6.5/libs/Constructor/Ajax.php [email protected] themes.svn.wordpress.org
www.wordfence.com/threat-intel/vulnerabilities/id/d9c479fc-2e98-4851-a36c-2fd21... [email protected] www.wordfence.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Sulabh Jain (en)

Additional Advisory Data

SourceTimeEvent
CNA2025-10-02T21:28:04.000ZDisclosed

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