Harmony SASE, Email and other products
CVE-2025-3831: Exposed SFTP server
Log files uploaded during troubleshooting by the Harmony SASE agent may have been accessible to unauthorized parties.
Published
ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityHIGHCVSS 3.1 8.1
EPSS0.40%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 Harmony SASE Other | See the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
Log files uploaded during troubleshooting by the Harmony SASE agent may have been accessible to unauthorized parties.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 10 Oct 2026.