CVE-2026-74016

WordPress Smart Cleaning theme <= 4.8.6 - Arbitrary File Upload vulnerability

Published Aug 20, 2026 CVSS 3.1 · 9.9 Critical EPSS < 1% KEV · Not listed
Description
Subscriber Arbitrary File Upload in Smart Cleaning <= 4.8.6 versions.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Themagnifico52
Themagnifico52 smart Cleaning
Wordpress
Wordpress wordpress
Vendors & Products Themagnifico52
Themagnifico52 smart Cleaning
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Subscriber Arbitrary File Upload in Smart Cleaning <= 4.8.6 versions.
Title WordPress Smart Cleaning theme <= 4.8.6 - Arbitrary File Upload vulnerability
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 9.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Aug 20, 2026, 6:43 PM
Reserved
Aug 14, 2026, 10:16 AM
Status
Deferred
Published
Aug 20, 2026, 12:16 PM
Modified
Aug 20, 2026, 7:17 PM