Live › vulnerability › CVE-2026-83549
Go to dashboardSonicWall SMA1000 appliances contain an OS command injection flaw that lets a remote attacker who is already logged in as administrator run arbitrary operating system commands, which means remote code execution on the appliance. CISA lists it as actively exploited in the wild.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 5h before NVD. All times on this page are UTC.
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.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| SonicWall SMA1000 Appliances | vendor | – | – |
| sonicwall sma8200v | vendor | < 12.4.3-03526 | 12.4.3-03526 |
| sonicwall sma8200v | vendor | >= 12.5.0, < 12.5.0-02952 | 12.5.0-02952 |
| sonicwall sma6210 firmware | vendor | < 12.4.3-03526 |
| 12.4.3-03526 |
| sonicwall sma6210 firmware | vendor | >= 12.5.0, < 12.5.0-02952 | 12.5.0-02952 |
| sonicwall sma7210 firmware | vendor | < 12.4.3-03526 | 12.4.3-03526 |
| sonicwall sma7210 firmware | vendor | >= 12.5.0, < 12.5.0-02952 | 12.5.0-02952 |
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
SonicWall SMA1000 Appliances contains an OS command injection vulnerability that could enable a remote authenticated attacker as administrator to execute arbitrary OS commands, resulting in remote code execution.
CISA 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.
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