CVE-2026-74016: CWE-434 Unrestricted Upload of File with Dangerous Type in themagnifico52 Smart Cleaning
Description
CVE-2026-74016 is a critical vulnerability in themagnifico52 Smart Cleaning versions up to 4.8.6 that allows arbitrary file upload due to unrestricted upload of files with dangerous types. This flaw can lead to complete compromise of confidentiality, integrity, and availability of the affected system.
CVSS v3.1
Score 9.9critical
Affected software
themagnifico52
Smart Cleaning
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CWE-434, involves an unrestricted file upload in Smart Cleaning software versions up to 4.8.6. An attacker with limited privileges can upload files of dangerous types without proper validation, potentially leading to full system compromise. The CVSS v3.1 score of 9.9 reflects its critical nature with network attack vector, low attack complexity, and no user interaction required. The vulnerability impacts confidentiality, integrity, and availability at a high level.
Potential Impact
Successful exploitation can result in complete compromise of the affected system, including unauthorized disclosure of information, modification of data, and disruption of service. The high CVSS score indicates that the vulnerability is highly exploitable and can cause severe damage.
Mitigation Recommendations
No patch or remediation information is currently provided. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict file upload functionality and monitor for suspicious activity related to file uploads.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-08-14T10:16:17.543Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a86f1b3acd9273b49977cc8
Added to database: 08/20/2026, 12:23:15 UTC
Last enriched: 09/11/2026, 00:32:04 UTC
Last updated: 10/04/2026, 16:08:41 UTC
Views: 74
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