CVE-2025-10548

Missing Certificate Validation in CleverControl Installer Allows Remote Code Execution

Published Sep 23, 2025 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
The CleverControl employee monitoring software (v11.5.1041.6) fails to validate TLS server certificates during the installation process. The installer downloads and executes external components using curl.exe --insecure, enabling a man-in-the-middle attacker to deliver malicious files that are executed with SYSTEM privileges. This can lead to full remote code execution with administrative rights. No patch is available as the vendor has been unresponsive. It is assumed that previous versions are also affected, but this is not confirmed.

Remediation

Vendor Solution

The vendor did not respond to any communication attempts. Therefore, no patch is available at the time of publication.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-30869 The CleverControl employee monitoring software (v11.5.1041.6) fails to validate TLS server certificates during the installation process. The installer downloads and executes external components using curl.exe --insecure, enabling a man-in-the-middle attacker to deliver malicious files that are executed with SYSTEM privileges. This can lead to full remote code execution with administrative rights. No patch is available as the vendor has been unresponsive. It is assumed that previous versions are also affected, but this is not confirmed.
History
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Clevercontrol
Clevercontrol clevercontrol
Vendors & Products Clevercontrol
Clevercontrol clevercontrol
Type Values Removed Values Added
Description The CleverControl employee monitoring software (v11.5.1041.6) fails to validate TLS server certificates during the installation process. The installer downloads and executes external components using curl.exe --insecure, enabling a man-in-the-middle attacker to deliver malicious files that are executed with SYSTEM privileges. This can lead to full remote code execution with administrative rights. No patch is available as the vendor has been unresponsive. It is assumed that previous versions are also affected, but this is not confirmed.
Title Missing Certificate Validation in CleverControl Installer Allows Remote Code Execution
Weaknesses CWE-295
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
SEC-VLab
Published
Updated
Nov 3, 2025, 6:08 PM
Reserved
Sep 16, 2025, 11:38 AM
Status
Deferred
Published
Sep 23, 2025, 7:15 AM
Modified
Oct 11, 2026, 8:10 PM