2.7
Low
CVE-2026-3469 A denial-of-service (DoS) vulnerability exists due to improper input validation in the SonicWall Email Security…
Description
A denial-of-service (DoS) vulnerability exists due to improper input validation in the SonicWall Email Security appliance, allowing a remote authenticated attacker as admin user to cause the application to become unresponsive.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Email Security | Versions not published |
Other CVEs of Email Security
The 11 CVEs of Email Security →
CVE-2026-66150
Improper Control of Generation of Code ('Code Injection') Vulnerability in the SonicWall Email Security appliance allows…
7.8
High
CVE-2026-66149
Improper Control of Generation of Code ('Code Injection') Vulnerability in the SonicWall Email Security appliance allows…
7.8
High
CVE-2026-3470
A vulnerability exists in the SonicWall Email Security appliance due to improper input sanitization that may lead to…
3.8
Low
CVE-2026-3468
A stored Cross-Site Scripting (XSS) vulnerability has been identified in the SonicWall Email Security appliance due to…
4.8
Medium