CVE intelligence

CVE-2026-109594

Vulnerability intelligence

Published Nov 3, 2026Sources checked Nov 3, 2026

6.8MEDIUMCVSS out of 10

What this means

Review the available evidence

CVE-2026-109594 and is rated Medium severity with a CVSS score of 6.8. It is not in the current CISA KEV record we collected. That does not prove exploitation has not occurred.

What to do next

Remediation and response

SonicWall PSIRT Advisories guidance

Vendor revision: Nov 3, 2026

Install the applicable fixed SonicWall release for your product and branch.

Vendor-listed releases

Fixed Product(s): Fixed Versions
GMS - Virtual Appliance and Windows: A fix version is not available as the product has reached End-of-Life (EOL).

CISA KEVNot listedBased on the latest collected catalog

EPSSUnavailableNo current score collected

Ransomware useNot markedCISA KEV ransomware field

Threat actors0Source-linked actor relationships

Overview

What is CVE-2026-109594?

Post-authentication Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability has been identified in the End-of-Life SonicWall GMS 9.5.2 and earlier versions which in specific conditions could potentially allow an authenticated attacker to access or modify information stored in the GMS database.

Source: NVD