Arbitrary file upload in Victoralagwu Cmssite
CVE-2020-37073
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.
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (40.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 40th percentile — 40.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
- Victoralagwu Cmssite — versions 1.0
- Victor Cms Project — versions 1.0
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/48490 (Exploit, VDB Entry, Third Party Advisory, exploit)
- github.com/VictorAlagwu/CMSsite (Product, product)
- www.vulncheck.com/advisories/victor-cms-authenticated-arbitrary-file-upload (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2020-37073?
- CVE-2020-37073 is a high-severity vulnerability in Victoralagwu Cmssite, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2026-02-03.
- How severe is CVE-2020-37073?
- High severity. CVSS v3 base score is 8.8 out of 10.