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Case File

CVE-2018-9866

CRITICAL · CVSS 9.8 EPSS 4.50% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-08-03 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
External Security References

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2018-9866
Severity
CRITICAL
CVSS
9.8
EPSS
4.50%

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)