Secure Mobile Access (SMA)
CVE-2025-40598: Reflected cross-site scripting (XSS) in SMA 100 Series
A Reflected cross-site scripting (XSS) vulnerability exists in the SMA100 series web interface, allowing a remote unauthenticated attacker to potentially execute arbitrary JavaScript code.
Published
ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityMEDIUMCVSS 3.1 6.1
EPSS64%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 |
|---|---|
| SMA 100 Series (Linux) 10.2 | See the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
A Reflected cross-site scripting (XSS) vulnerability exists in the SMA100 series web interface, allowing a remote unauthenticated attacker to potentially execute arbitrary JavaScript code.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.