CVE-2023-4220 PoC — Chamilo LMS 安全漏洞

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-4220.yaml

Associated Vulnerability

Title:Chamilo LMS 安全漏洞 (CVE-2023-4220)
Description:Chamilo LMS是Chamilo协会的一套开源的在线学习和协作系统。该系统支持创建教学内容、远程培训和在线答题等。 Chamilo LMS v1.11.24 版本及之前版本存在安全漏洞，该漏洞源于 “/main/inc/lib/javascript/bigupload/inc/bigUpload.php”页面存在大文件上传功能存在不受限制的文件上传。

Description

Unrestricted file upload in big file upload functionality in `/main/inc/lib/javascript/bigupload/inc/bigUpload.php` in Chamilo LMS <= v1.11.24 allows unauthenticated attackers to perform stored cross-site scripting attacks and obtain remote code execution via uploading of web shell.

File Snapshot


 id: CVE-2023-4220

info:
  name: Chamilo LMS <= 1.11.24 - Remote Code Execution
  author: s4e-io
  s

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