Reflected XSS Vulnerability in SMA100 Series Web Interface by SonicWall
CVE-2025-40598

6.1MEDIUM

Key Information:

Vendor

Sonicwall
Status
Sma 100 Series
Vendor
CVE Published:
23 July 2025

What is CVE-2025-40598?

A reflected cross-site scripting (XSS) vulnerability has been identified in the web interface of the SMA100 series. This security flaw allows remote unauthenticated attackers to execute arbitrary JavaScript code in the browsers of users who visit a maliciously crafted URL. This may lead to data theft, session hijacking, or further exploitation of the affected systems.

Affected Version(s)

SMA 100 Series Linux 10.2.1.15-81sv and earlier versions

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-202...
vendor-advisory

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Sina Kheirkhah
.
CVE-2025-40598 : Reflected XSS Vulnerability in SMA100 Series Web Interface by SonicWall