Secure Mobile Access (SMA)
CVE-2025-40602: SMA1000 Missing Authorization
A local privilege escalation vulnerability due to insufficient authorization in the SonicWall SMA1000 appliance management console (AMC).
Published
ExploitedYes, in CISA KEVAdded 17 Dec 2025
Ransomware useNot reportedPer CISA
SeverityMEDIUMCVSS 3.1 6.6
EPSS2.8%Chance of exploitation in 30 days
Public exploitNot tracked
FixSee advisory
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 |
|---|---|
| SMA1000 (Linux) 12.4 | See the advisory |
| SMA1000 (Linux) 12.5 | See the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
A local privilege escalation vulnerability due to insufficient authorization in the SonicWall SMA1000 appliance management console (AMC).
Exploitation
CISA lists this CVE as exploited in the wild since 17 Dec 2025.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.