CVE-2020-37073— Victor CMS 1.0 - Authenticated Arbitrary File Upload
Quick assessment
Affected
VictorAlagwu CMSsite
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Victor CMS是尼日利亚Victor Alagwu个人开发者的一套开源的内容管理系统。 Victor CMS 1.0版本存在代码问题漏洞，该漏洞源于user_image参数存在经过身份验证的文件上传漏洞，可能导致执行系统命令。
Possible ATT&CK Techniques 3 AI
T1059 · Command and Scripting Interpreter T1059.004 · Unix Shell T1505.003 · Web Shell
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I. Basic Information for CVE-2020-37073
Vulnerability Information
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Vulnerability Title
Victor CMS 1.0 - Authenticated Arbitrary File Upload
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
危险类型文件的不加限制上传
Source: CVE Program / CVE List V5
Vulnerability Title
Victor CMS 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Victor CMS是尼日利亚Victor Alagwu个人开发者的一套开源的内容管理系统。 Victor CMS 1.0版本存在代码问题漏洞，该漏洞源于user_image参数存在经过身份验证的文件上传漏洞，可能导致执行系统命令。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| VictorAlagwu | CMSsite | 1.0 | - |
|
II. Public POCs for CVE-2020-37073
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Exploits & Public PoCs for CVE-2020-37073 (1)
Same Patch Batch · VictorAlagwu · 2026-02-03 · 3 CVEs total
| CVE-2020-37076 | 8.2 HIGH | Victor CMS 1.0 - 'post' SQL Injection |
| CVE-2020-37072 | 7.2 HIGH | Victor CMS 1.0 - 'comment_author' Persistent Cross-Site Scripting |
IV. Related Vulnerabilities
Same product: CMSsite
-
CVE-2019-25697
CMSsite 1.0 SQL Injection via category.php -
CVE-2019-25682
CMSsite 1.0 Cross-Site Request Forgery via users.php -
CVE-2019-25674
CMSsite 1.0 SQL Injection via post Parameter -
CVE-2020-37076
Victor CMS 1.0 - 'post' SQL Injection -
CVE-2020-37072
Victor CMS 1.0 - 'comment_author' Persistent Cross-Site Scri
Same vendor: VictorAlagwu
-
CVE-2019-25697
CMSsite 1.0 SQL Injection via category.php -
CVE-2019-25682
CMSsite 1.0 Cross-Site Request Forgery via users.php -
CVE-2019-25674
CMSsite 1.0 SQL Injection via post Parameter -
CVE-2020-37076
Victor CMS 1.0 - 'post' SQL Injection -
CVE-2020-37072
Victor CMS 1.0 - 'comment_author' Persistent Cross-Site Scri
Same weakness: CWE-434
-
CVE-2026-18983
One User Avatar | User Profile Picture <= 2.5.4 - Authentica -
CVE-2026-81931
Unrestricted upload of file with dangerous type in Prospero -
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V. Comments for CVE-2020-37073
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