CVE-2021-43484

—

CVSS 3.1

9.8 critical

EPSS

4%p89

Published

Mar 31, 2022 (Mar 31, 2022)

Modified

Jun 17, 2026

Description

A Remote Code Execution (RCE) vulnerability exists in Simple Client Management System 1.0 in create.php due to the failure to validate the extension of the file being sent in a request.

Vendors: simple client management system project
Products: simple client management system
Weakness: CWE-89
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.5%)

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