CVE-2026-4112
Undergoing Analysis Undergoing Analysis - In Progress
SQL Injection in SonicWall SMA1000 Enables Privilege Escalation

Publication date: 2026-04-09

Last updated on: 2026-05-10

Assigner: SonicWALL, Inc.

Description
Improper neutralization of special elements used in an SQL command (“SQL Injection”) in SonicWall SMA1000 series appliances allows a remote authenticated attacker with read-only administrator privileges to escalate privileges to primary administrator.
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Meta Information
Published
2026-04-09
Last Modified
2026-05-10
Generated
2026-06-16
AI Q&A
2026-04-09
EPSS Evaluated
2026-06-14
NVD
CVE-2026-4112
EUVD
EUVD-2026-20902
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
sonicwall sma1000 *
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Exploitability
CWE
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KEV
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CWE ID Description
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. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.
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Executive Summary

This vulnerability is an SQL Injection issue in SonicWall SMA1000 series appliances. It occurs due to improper neutralization of special elements used in an SQL command. A remote attacker who is already authenticated with read-only administrator privileges can exploit this flaw to escalate their privileges to that of a primary administrator.

Impact Analysis

The impact of this vulnerability is that an attacker with limited read-only administrator access can gain full primary administrator privileges. This escalation of privileges can allow the attacker to take full control over the affected SonicWall SMA1000 appliance, potentially leading to unauthorized access, configuration changes, and compromise of the device and its network environment.

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