CVE-2026-3469
Low · 2.7CVSS
2.7
EPSS
0.5%
Published
Mar 31, 2026
CISA due date
—
The record
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 packages
| Ecosystem | Package | Introduced | Fixed |
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