Actively exploited in the wild
SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerability
SonicWall - SMA1000 Appliances · Listed in the CISA KEV since 2026-07-14. This indicates confirmed attacks in production environments.
Required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
CVE-2026-15409
CriticalCVSS 10.0KEVExploitation Probability (EPSS)
Very high risk94th percentile - higher than 94% of all known CVEs
Summary
A Server-side request forgery (SSRF) vulnerability has been identified in the SMA1000 Appliance Work Place interface. A remote unauthenticated attacker could potentially cause the appliance to make requests to unintended locations.
Risk Assessment
The risk involves potential exploitation of the appliance to attack internal network resources, which could lead to data leakage or further compromise of the infrastructure.
Recommendation
It is recommended to immediately apply security patches provided by the vendor and restrict access to the Work Place interface to trusted networks only.
Other vulnerabilities in SMA1000
See all- CVE-2026-102258Medium
A post-authentication Stored Cross-Site Scripting (XSS) vulnerability has been identified in the SMA1000 Appliance Management Console (AMC). Under specific conditions, a remote authenticated attacker with administrator privileges could store and potentially execute arbitrary JavaScript code in the AMC.
- CVE-2025-23006CriticalActively exploited
A pre-authentication deserialization of untrusted data vulnerability has been identified in the SMA1000 Appliance Management Console (AMC) and Central Management Console (CMC), which in specific conditions could potentially enable a remote unauthenticated attacker to execute arbitrary OS commands.
- CVE-2026-102257High
A Zip Slip vulnerability in the SMA1000 Appliance Management Console (AMC) interface allows an attacker to extract files outside the intended destination directory using a specially crafted archive, resulting in remote code execution.
- CVE-2026-102256High
Post-authentication Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability has been identified in the SMA1000 appliance, which in specific conditions could enable a remote authenticated attacker as administrator to execute arbitrary OS commands, resulting in remote code execution.
Original NVD description (English source)
A Server-side request forgery (SSRF) vulnerability has been identified in the SMA1000 Appliance Work Place interface. A remote unauthenticated attacker could potentially cause the appliance to make requests to unintended location.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS