CVE-2026-3470

LowCVSS 3.8/10Last modified Jul 24, 2026

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.

Metrics

CVSS 3.1 3.8/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:L

Weakness enumeration

CWE-20

Affected software

VendorProductVersions
SonicWallEmail Security10.0.34.8215 and earlier versions; 10.0.34.8223 and earlier versions

References

Timeline

Published
Mar 31, 2026
Last modified
Jul 24, 2026
NVD status
Analyzed

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CVE-2026-3470: Low severity, CVSS 3.8 | Vulnix