VULNERABILITY INTELLIGENCE

CVE-2018-9866

CVSS score9.8 CRITICAL
EPSS probability4.50%
CISA KEVNot currently listed
Published2018-08-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

A vulnerability in lack of validation of user-supplied parameters pass to XML-RPC calls on SonicWall Global Management System (GMS) virtual appliance's, allow remote user to execute arbitrary code. This vulnerability affected GMS version 8.1 and earlier.

Weakness classification

  • CWE-20: Improper Input Validation
  • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

Primary references