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.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 01 Apr 2026 02:15:00 +0000

Type Values Removed Values Added
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.
Weaknesses CWE-20
References
Metrics cvssV3_1

{'score': 2.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: sonicwall

Published:

Updated: 2026-03-31T20:34:53.148Z

Reserved: 2026-03-03T09:59:59.495Z

Link: CVE-2026-3469

cve-icon Vulnrichment

Updated: 2026-03-31T20:34:49.288Z

cve-icon NVD

Status : Received

Published: 2026-03-31T21:16:33.163

Modified: 2026-03-31T21:16:33.163

Link: CVE-2026-3469

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses