---
id: CVE-2025-10549
title: >-
  EfficientLab Controlio before v1.3.95 contains a DLL hijacking vulnerability
  caused by weak folder permissions in the installation directory
summary: >-
  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…
severity: medium
cvss: 5.1
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N'
cwe:
  - CWE-427
published: '2026-04-23'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T22:10:00.273'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-10549'
references:
  - url: >-
      https://kb.controlio.net/hc/en-us/articles/45777908471185-Client-Update-April-15-2026-ver-1-3-95
    label: 551230f0-3615-47bd-b7cc-93e92e730bbf
  - url: 'https://r.sec-consult.com/controlio'
    label: 551230f0-3615-47bd-b7cc-93e92e730bbf
  - url: 'http://seclists.org/fulldisclosure/2026/Apr/19'
    label: af854a3a-2127-422b-91ae-364da2661108
tags:
  - nvd
epss: 0.00163
epssPercentile: 0.04964
ingestedAt: '2026-09-30T22:27:27.770Z'
---

## Overview

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

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.