CVE-2026-3470

A vulnerability exists in the SonicWall Email Security appliance due to improper input sanitization that may lead to data corruption, allowing a remote authenticated attacker as admin user could exploit this issue by providing crafted input that corrupts application database.

CVSS v3 3.8 LOW

3.8^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.2 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0002	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:sonicwall:email_security:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:sonicwall:esa5000:-:::::::*
	cpe:2.3:h:sonicwall:esa5050:-:::::::*
	cpe:2.3:h:sonicwall:esa7000:-:::::::*
	cpe:2.3:h:sonicwall:esa7050:-:::::::*
	cpe:2.3:h:sonicwall:esa9000:-:::::::*

History

13 Apr 2026, 15:26

Type	Values Removed	Values Added
CWE		NVD-CWE-noinfo
CPE		cpe:2.3:h:sonicwall:esa5000:-:::::::* cpe:2.3:h:sonicwall:esa5050:-:::::::* cpe:2.3:h:sonicwall:esa7050:-:::::::* cpe:2.3:h:sonicwall:esa7000:-:::::::* cpe:2.3:a:sonicwall:email_security:::::::: cpe:2.3:h:sonicwall:esa9000:-:::::::*
First Time		Sonicwall email Security Sonicwall esa7050 Sonicwall esa5050 Sonicwall esa5000 Sonicwall Sonicwall esa9000 Sonicwall esa7000
References	~~() https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0002 -~~	() https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0002 - Vendor Advisory

31 Mar 2026, 21:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-03-31 21:16

Updated : 2026-04-13 15:26

NVD link : CVE-2026-3470

Mitre link : CVE-2026-3470

CVE.ORG link : CVE-2026-3470

JSON object : View

Products Affected

sonicwall

esa7000
esa7050
esa5050
esa5000
email_security
esa9000

CWE

CWE-20

Improper Input Validation

NVD-CWE-noinfo

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