CVE-2025-10549

DLL Hijacking in EfficientLab Controlio Leads to Local Privilege Escalation

Published Apr 23, 2026 CVSS 3.1 · 5.1 Medium EPSS < 1% KEV · Not listed
Description
EfficientLab Controlio before v1.3.95 contains a DLL hijacking vulnerability caused by weak folder permissions in the installation directory. A local attacker can place a specially crafted DLL in this directory and achieve arbitrary code execution with highest privileges, because the affected service runs as NT AUTHORITY\SYSTEM.

Remediation

Vendor Solution

The vendor provides a patch v1.3.95 which should be installed immediately.

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Efficientlab
Efficientlab controlio
Vendors & Products Efficientlab
Efficientlab controlio
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N'}

ssvc

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

Type Values Removed Values Added
Description EfficientLab Controlio before v1.3.95 contains a DLL hijacking vulnerability caused by weak folder permissions in the installation directory. A local attacker can place a specially crafted DLL in this directory and achieve arbitrary code execution with highest privileges, because the affected service runs as NT AUTHORITY\SYSTEM.
Title DLL Hijacking in EfficientLab Controlio Leads to Local Privilege Escalation
Weaknesses CWE-427
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
SEC-VLab
Published
Updated
Apr 29, 2026, 7:32 PM
Reserved
Sep 16, 2025, 11:59 AM
Status
Deferred
Published
Apr 23, 2026, 7:16 AM
Modified
Oct 7, 2026, 9:10 AM