Actively exploited in the wild
SonicWall SMA100 Appliances OS Command Injection Vulnerability
SonicWall - SMA100 Appliances · Listed in the CISA KEV since 2025-05-01. This indicates confirmed attacks in production environments.
Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CVE-2023-44221
HighCVSS 7.2KEVSummary
Improper neutralization of special elements in the SMA100 SSL-VPN management interface allows a remote authenticated attacker with administrative privilege to inject arbitrary commands as a 'nobody' user, potentially leading to OS Command Injection.
Risk Assessment
An attacker with administrative privileges could execute arbitrary commands on the system, potentially leading to further privilege escalation or device compromise.
Recommendation
Update SMA100 SSL-VPN software to a patched version and restrict access to the management interface.
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Original NVD description (English source)
Improper neutralization of special elements in the SMA100 SSL-VPN management interface allows a remote authenticated attacker with administrative privilege to inject arbitrary commands as a 'nobody' user, potentially leading to OS Command Injection Vulnerability.