Is CVE-2021-47792 actively exploited?

No active exploitation of CVE-2021-47792 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2021-47792 be exploited remotely?

No. CVE-2021-47792 requires local access to exploit.

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

CVE-2021-47792 has a CVSS score of 7.8 (HIGH).

HOME VULNERABILITIESCVE-2021-47792

HIGH

CVE-2021-47792

CWE-428Published: January 16, 2026· Updated: Jun 17, 2026

7.8

CVSS v3.1

Official Description

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.

NVD Source

Technical Analysis

CVE-2021-47792 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.8.