Harmony Endpoint and VPN clients
CVE-2021-30360: Users have access to the directory where the installation repair occurs.
Users have access to the directory where the installation repair occurs.
Published
ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityUnknown
EPSS0.57%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 |
|---|---|
| Check Point Remote Access Client before E86.20 | See the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
Users have access to the directory where the installation repair occurs. Since the MS Installer allows regular users to run the repair, an attacker can initiate the installation repair and place a specially crafted EXE in the repair folder which runs with the Check Point Remote Access Client privileges.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 10 Oct 2026.