CVE-2020-37073 HIGH

CVE-2020-37073: Victor CMS 1.0 - Authenticated Arbitrary File Upload

Vendor Victoralagwu
Product CMSsite
Weakness CWE-434 · Unrestricted file upload
Published February 3, 2026
Last update February 4, 2026

CVSS base score

8.6/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

Victor CMS 1.0 contains an authenticated file upload vulnerability that allows administrators to upload PHP files with arbitrary content through the user_image parameter. Attackers can upload a malicious PHP shell to the /img/ directory and execute system commands by accessing the uploaded file with a 'cmd' parameter.

Key dates

02Disclosure timeline

February 3, 2026 CVE published
February 4, 2026 Record updated