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Vulnerability record · CVE-2026-66147 · published 11 August 2026

CVE-2026-66147: Code injection vulnerability

An unauthenticated command injection vulnerability was identified in the GMS Dispatcher Service in GMS 9.5.1 and earlier versions which allows remote attacker to perform remote code execution through specially crafted requests.

9.4 CVSS 3.1 Critical EPSS 1.8% · top 22.9% CWE-94 · Code injection Awaiting Analysis
9.4CVSS 3.1 base score
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
28 Aug 2026Last modified by NVD

Description

An unauthenticated command injection vulnerability was identified in the GMS Dispatcher Service in GMS 9.5.1 and earlier versions which allows remote attacker to perform remote code execution through specially crafted requests.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

References

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

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Source: NIST National Vulnerability Database (record CVE-2026-66147), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.