CVE-2022-50808

CoolerMaster MasterPlus 1.8.5 - 'MPService' Unquoted Service Path

HIGH
8.4
CVSS Score
Published: January 13, 2026 at 10:51 PM UTC
Updated: June 17, 2026 at 05:24 AM UTC
1 product affected across 1 vendorMasterPlus

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Severity
HIGH8.4
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.4HIGHVulnCheck
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-427

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