CVE-2025-40598

State: Published
Severity: 6.1 Medium
Published: Jul 23, 2025
Updated: Jul 29, 2025
Reserved: Apr 16, 2025

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	6.1 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	CISA-ADP

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Affected Products

Product	Versions
SMA 100 SeriesSonicWall	10.2.1.15-81sv and earlier versionsAffected

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0012vendor-advisory
https://labs.watchtowr.com/stack-overflows-heap-overflows-and-existential-dread-sonicwall-sma100-cve-2025-40596-cve-2025-40597-and-cve-2025-40598/exploit

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