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CVE-2026-3470

Published: Mar 31, 2026Updated: Apr 13, 2026 Sources: CVE List NVD BDUCWE-20
3.8LOW
NVD MITRE
EPSS Score
0.3%
Top 76.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:NI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-20NVD-CWE-noinfo

Affected Products

Email SecuritySonicWallNetworking Infrastructure
email securitysonicwallNetworking Infrastructure
sonicwallcommercialUSNetworking Infrastructureaka sonicwall

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0002
psirt.global.sonicwall.com
https://vuldb.com/ru/vuln/354504
vuldb.com
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0002
psirt.global.sonicwall.com

Timeline

Published
Mar 31, 2026
Last Updated
Apr 13, 2026

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