CVE-2026-3469 — SonicWall / Email Security

CVE-2026-3469

SonicWall / Email Security PUBLISHED

Description (CNA)

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 (CNA)

Vendor / product	Versions
SonicWall / Email Security	affected 10.0.34.8215 and earlier versions; affected 10.0.34.8223 and earlier versions

CWE

CWE-20

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0002

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.