Medium · 6.3 CVE-2026-66148 EUVD-2026-56942GHSA-5x5c-7gj2-vq4p

An authenticated command injection vulnerability was identified in GMS Command-Line Interface (CLI) 9.5.1 (Build 9510.1044) and earlier ver…

Published Aug 11, 2026 · Updated Aug 11, 2026 · Assigned by sonicwall

Vendor: SonicWall Product: GMS Category: Network devices

Description

An authenticated command injection vulnerability was identified in GMS Command-Line Interface (CLI) 9.5.1 (Build 9510.1044) and earlier versions which allows low-privileged local user to execute system commands with root privileges.

Affected products

Vendor	Product	Affected	Fixed
SonicWall	GMS	9.5.1 and earlier versions	—

Advisories 1

WID-SEC-2026-2764 SonicWall GMS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2026

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0011 vendor-advisory