CVE-2025-10549
MEDIUMDLL Hijacking in EfficientLab Controlio Leads to Local Privilege Escalation
Title source: cnaDescription
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.
References (3)
Core 3
Core References
Mailing List
http://seclists.org/fulldisclosure/2026/Apr/19
Third Party Advisory third-party-advisory
https://r.sec-consult.com/controlio
Release Notes release-notes
https://kb.controlio.net/hc/en-us/articles/45777908471185-Client-Update-April-15-2026-ver-1-3-95
Scores
CVSS v3
5.1
EPSS
0.0016
EPSS Percentile
5.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-427
Status
published
Products (1)
EfficientLab, LLC/Controlio
<1.3.95
Published
Apr 23, 2026
Tracked Since
Apr 23, 2026