SonicWall Global Management System up to 9.5.2 sql injection

Summaryinfo

A vulnerability identified as critical has been detected in SonicWall Global Management System up to 9.5.2. Affected by this issue is some unknown functionality. This manipulation causes sql injection. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability appears as CVE-2026-109594. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in SonicWall Global Management System up to 9.5.2. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

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.

The advisory is shared at psirt.global.sonicwall.com. This vulnerability is known as CVE-2026-109594 since 10/12/2026. The exploitation appears to be easy. The attack can be launched remotely. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/03/2026). MITRE ATT&CK project uses the attack technique T1505 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Firewall Software

Vendor

• SonicWall

Name

• Global Management System

Version

• 9.5.0
• 9.5.1
• 9.5.2

License

• commercial

Support

• end of life

Website

• Vendor: https://www.sonicwall.com/

CPE 2.3info

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CPE 2.2info

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