Vulnerability · Published Apr 23, 2026 · Assigned by SEC-VLab
CVE-2025-10549DLL Hijacking in EfficientLab Controlio Leads to Local Privilege Escalation
Medium 5.1
In plain English
A medium-severity uncontrolled search path in Controlio from EfficientLab, LLC. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 6% of all known vulnerabilities).
Severity (CVSS 3.1)5.1Medium
Exploit odds (30 days)0.2%top 94.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| EfficientLab, LLC | Controlio | <1.3.95 |
Weakness: CWE-427 · Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:N