7.8Alta KEV

CVE-2026-83549SonicWall SMA1000 Appliances OS Command Injection Vulnerability

SonicWall SMA1000 Publicada: (hace 2 meses)

Explotación conocida — SonicWall SMA1000 Appliances OS Command Injection Vulnerability

CISA confirmó el 02.09.2026 que esta vulnerabilidad se usa en ataques reales. Plazo para las agencias federales de EE. UU.: 05.09.2026.

Acción requerida: 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. https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0016 ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-83549

Descripción

Post-authentication Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability has been identified in the SMA1000 Appliance Management Console (AMC) which in specific conditions could potentially enable a remote authenticated attacker as administrator to execute arbitrary OS commands, resulting in remote code execution.

Debilidad (CWE): CWE-78

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

FabricanteProductoVersiones
SonicWall SMA1000 12.4.3-03453 (platform-hotfix) and older versions, 12.5.0-02835 (platform-hotfix) and older versions
sonicwall sma6210 firmware < 12.4.3-03526
sonicwall sma7210 firmware < 12.4.3-03526
sonicwall sma8200v < 12.4.3-03526

Referencias y parches

Coincidencias CPE (NVD) (6)

  • cpe:2.3:a:sonicwall:sma8200v:*:*:*:*:*:*:*:* < 12.4.3-03526
  • cpe:2.3:a:sonicwall:sma8200v:*:*:*:*:*:*:*:* ≥ 12.5.0 < 12.5.0-02952
  • cpe:2.3:o:sonicwall:sma6210_firmware:*:*:*:*:*:*:*:* < 12.4.3-03526
  • cpe:2.3:o:sonicwall:sma6210_firmware:*:*:*:*:*:*:*:* ≥ 12.5.0 < 12.5.0-02952
  • cpe:2.3:o:sonicwall:sma7210_firmware:*:*:*:*:*:*:*:* < 12.4.3-03526
  • cpe:2.3:o:sonicwall:sma7210_firmware:*:*:*:*:*:*:*:* ≥ 12.5.0 < 12.5.0-02952