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.
Published: 2026-03-31
Score: 3.8 Low
EPSS: < 1% Very Low
KEV: No
Impact: Data Corruption
Action: Patch
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 14 Apr 2026 16:45:00 +0000

Type Values Removed Values Added
Title Improper Input Sanitization in SonicWall Email Security Enables Data Corruption

Mon, 13 Apr 2026 15:30:00 +0000

Type Values Removed Values Added
First Time appeared Sonicwall esa5000
Sonicwall esa5050
Sonicwall esa7000
Sonicwall esa7050
Sonicwall esa9000
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:sonicwall:email_security:*:*:*:*:*:*:*:*
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:-:*:*:*:*:*:*:*
Vendors & Products Sonicwall esa5000
Sonicwall esa5050
Sonicwall esa7000
Sonicwall esa7050
Sonicwall esa9000

Thu, 02 Apr 2026 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Sonicwall
Sonicwall email Security
Vendors & Products Sonicwall
Sonicwall email Security

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

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

{'score': 3.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L'}

ssvc

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


Subscriptions

Sonicwall Email Security Esa5000 Esa5050 Esa7000 Esa7050 Esa9000
cve-icon MITRE

Status: PUBLISHED

Assigner: sonicwall

Published:

Updated: 2026-03-31T20:34:15.574Z

Reserved: 2026-03-03T10:00:16.245Z

Link: CVE-2026-3470

cve-icon Vulnrichment

Updated: 2026-03-31T20:34:08.852Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-31T21:16:33.363

Modified: 2026-04-13T15:26:04.477

Link: CVE-2026-3470

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-14T16:42:17Z

Weaknesses