Input Director 1.4.3 contains an unquoted service path vulnerability in its Windows service configuration that allows local attackers to execute code with elevated privileges. Attackers can exploit the unquoted path during system startup or reboot to inject and run malicious executables with LocalSystem permissions.
Advisories

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Fixes

Solution

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Workaround

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History

Wed, 28 Jan 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Wed, 28 Jan 2026 12:45:00 +0000

Type Values Removed Values Added
Description Input Director 1.4.3 contains an unquoted service path vulnerability in its Windows service configuration that allows local attackers to execute code with elevated privileges. Attackers can exploit the unquoted path during system startup or reboot to inject and run malicious executables with LocalSystem permissions.
Title Input Director 1.4.3 - 'Input Director' Unquoted Service Path
Weaknesses CWE-428
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.5, 'vector': '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'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-01-28T14:37:50.562Z

Reserved: 2026-01-27T15:47:08.000Z

Link: CVE-2020-36990

cve-icon Vulnrichment

Updated: 2026-01-28T14:37:34.136Z

cve-icon NVD

Status : Received

Published: 2026-01-28T13:15:52.120

Modified: 2026-01-28T13:15:52.120

Link: CVE-2020-36990

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses