Harmony Endpoint and VPN clients
CVE-2024-24912: Local privilege escalation in Harmony Endpoint Security Client for Windows via crafted DLL file
A local privilege escalation vulnerability has been identified in Harmony Endpoint Security Client for Windows versions E88.10 and below.
Published
ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityMEDIUMCVSS 3.1 6.7
EPSS0.16%Chance of exploitation in 30 days
Public exploitNot tracked
FixNot yet
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| Harmony Endpoint Security Client for Windows (Windows) Harmony Endpoint Security Client for Windows versions E88.10 and below | See the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
A local privilege escalation vulnerability has been identified in Harmony Endpoint Security Client for Windows versions E88.10 and below. To exploit this vulnerability, an attacker must first obtain the ability to execute local privileged code on the target system.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 10 Oct 2026.