CVE-2022-50808

CoolerMaster MasterPlus 1.8.5 - 'MPService' Unquoted Service Path

Published Jan 13, 2026 CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Description
CoolerMaster MasterPlus 1.8.5 contains an unquoted service path vulnerability in the MPService that allows local attackers to execute code with elevated system privileges. Attackers can drop a malicious executable in the service path and trigger code execution during service startup or system reboot.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Coolermaster
Coolermaster masterplus
Vendors & Products Coolermaster
Coolermaster masterplus
Type Values Removed Values Added
Description CoolerMaster MasterPlus 1.8.5 contains an unquoted service path vulnerability in the MPService that allows local attackers to execute code with elevated system privileges. Attackers can drop a malicious executable in the service path and trigger code execution during service startup or system reboot.
Title CoolerMaster MasterPlus 1.8.5 - 'MPService' Unquoted Service Path
Weaknesses CWE-427
References
Metrics cvssV3_1

{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Jan 14, 2026, 7:21 PM
Reserved
Dec 27, 2025, 1:53 PM
Status
Deferred
Published
Jan 13, 2026, 11:15 PM
Modified
Jun 17, 2026, 5:24 AM