CVE-2026-102256: CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection') in SonicWall SMA1000
Description
CVE-2026-102256 is a post-authentication OS command injection vulnerability in the SonicWall SMA1000 appliance. It allows a remote authenticated attacker with administrator privileges to execute arbitrary operating system commands, potentially leading to remote code execution. No specific affected versions or patch information are provided.
Affected software
SonicWall
SMA1000
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves improper neutralization of special elements used in OS commands (CWE-78) within the SonicWall SMA1000 appliance. Under certain conditions, an authenticated administrator can exploit this flaw to execute arbitrary OS commands remotely, resulting in remote code execution. The vulnerability requires authentication and administrative privileges to be exploited.
Potential Impact
Successful exploitation could allow an authenticated administrator to execute arbitrary OS commands on the SMA1000 appliance, potentially compromising the device and its underlying operating system. This could lead to full system compromise or unauthorized control over the appliance.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict administrative access to trusted personnel only and monitor for unusual activity. Follow SonicWall's official communications for updates on remediation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- sonicwall
- Date Reserved
- 2026-09-28T19:39:42.850Z
- State
- PUBLISHED
Threat ID: 6ac646d02cdf04f6564e8c10
Added to database: 10/07/2026, 13:19:12 UTC
Last enriched: 10/07/2026, 13:33:15 UTC
Last updated: 10/07/2026, 13:34:01 UTC
Views: 5
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