CVE-2020-21489

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

File Upload vulnerability in Feehicms v.2.0.8 allows a remote attacker to execute arbitrary code via the /admin/index.php?r=admin-user%2Fupdate-self component.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-434

Affected software

No affected versions have been published.

Timeline

Published: Jun 20, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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