VPN and endpoint clients
CVE-2025-23008: Improper privilege management in NetExtender
An improper privilege management vulnerability in the SonicWall NetExtender Windows (32 and 64 bit) client allows a low privileged attacker to modify configurations.
Published
ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityHIGHCVSS 3.1 7.2
EPSS0.35%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 |
|---|---|
| NetExtender (Windows, 64 bit, 32 bit) 10.3 | See the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
An improper privilege management vulnerability in the SonicWall NetExtender Windows (32 and 64 bit) client allows a low privileged attacker to modify configurations.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.