CVE-2021-43073

—

CVSS 3.1

8.8 high

EPSS

1%p71

Published

Feb 2, 2022 (Feb 2, 2022)

Modified

Jun 17, 2026

Description

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiWeb version 6.4.1 and 6.4.0, version 6.3.15 and below, version 6.2.6 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests.

Vendors: fortinet
Products: fortiweb
Weakness: CWE-78
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.4%)

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