CVE-2022-50808

CoolerMaster MasterPlus 1.8.5 - 'MPService' Unquoted Service Path

CVSS 8.5 HIGHEPSS 0.1%CWE-427

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.5EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

13 Jan 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

Cooler Master Technology Inc. · Cooler Master MasterPlus

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References

https://masterplus.coolermaster.com/https://www.exploit-db.com/exploits/51159 https://www.vulncheck.com/advisories/coolermaster-masterplus-mpservice-unquoted-service-path