What is the CVSS score of CVE-2021-47792?

CVE-2021-47792 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Remote Mouse are affected by CVE-2021-47792?

Organizations using Remote Mouse 4.002 face notable risk from CVE-2021-47792 rated CVSS 7.8. Exploitation could compromise the security of affected deployments.

Is there a public PoC exploit available for CVE-2021-47792?

Yes, a public proof-of-concept exploit is available for CVE-2021-47792. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2021-47792?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Remote Mouse CVE-2021-47792

HIGH

Unquoted Search Path or Element (CWE-428)

2026-01-16 disclosure@vulncheck.com

RCE Remote Mouse

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Jan 30, 2026 - 00:58 vuln.today

Public exploit code

CVE Published

Jan 16, 2026 - 00:16 nvd

HIGH 7.8

DescriptionCVE.org

Remote Mouse 4.002 contains an unquoted service path vulnerability that allows local attackers to execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted service path in the RemoteMouseService to inject malicious executables and gain administrative access.

AnalysisAI

Remote Mouse versions up to 3.008 contains a vulnerability that allows attackers to execute arbitrary code with elevated system privileges (CVSS 7.8).

Technical ContextAI

affects Remote Mouse. Remote Mouse 4.002 contains an unquoted service path vulnerability that allows local attackers to execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted service path in the RemoteMouseService to inject malicious executables and gain administrative access.

RemediationAI

Monitor vendor advisories for a patch.

CVE-2021-47792 vulnerability details – vuln.today

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Remote Mouse CVE-2021-47792

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code