Feed/CVE-2021-47780
CVE-2021-47780HIGHCVSS 7.8

CVE-2021-47780

Published Jan 15, 2026·Updated Jun 16, 2026

NVD Description

Macro Expert 4.7 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the improperly configured service path to inject malicious executables that will be run with LocalSystem permissions during service startup.

CVSS Vector

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

References

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