CVE-2026-35196

CVE-2026-35196 · Chamilo LMS · OS Command Injection → RCE Researcher: K Disclosure Type: Responsible Disclosure Status: Patched Affected Product: Chamilo LMS 2.0 Confirmed on v1.11.32 📋 Vulnerability Summary...

ChamiloLMS-CVE-2023-4220

ChamiloLMS CVE-2023-4220 Exploit Python exploit for CVE-2023-4220 , an unauthenticated arbitrary file upload vulnerability affecting Chamilo LMS = 1.11.24. The vulnerability is located in Chamilo's BigUpload component. On vulnerable installations, the upload handler allows a PHP file to be upload...

CVE-2026-34160

CVE-2026-34160 — Unauthenticated SSRF in Chamilo LMS via PENS plugin pens.php Severity : High CVSS 8.6 CWE : CWE-918 Server-Side Request Forgery Affected : chamilo/chamilo-lms 2.0-RC.2 Fixed in : 2.0-RC.3 Advisory : GHSA-g2xj-4cch-j276 NVD : https://nvd.nist.gov/vuln/detail/CVE-2026-34160 Credit ...

CVE-2026-33715

CVE-2026-33715 — Unauthenticated SSRF + Open Email Relay in Chamilo LMS via install.ajax.php Severity : High CVSS 7.2 CWE : CWE-918 SSRF + CWE-306 Missing Authentication Affected : chamilo/chamilo-lms 2.0-RC.2 Fixed in : 2.0-RC.3 Advisory : GHSA-mxc9-9335-45mc NVD :...

CVE-2023-422-Chamilo-LMS-RCE

Prerequisites root@kitploit: pip install requests Information The python script uses the vulnerability CVE-2023-422 to upload a file into the server and uses that file to send a reverse shell to the netcat listener and all this can be done without being authenticated. However, you will need to...

CVE-2026-29041

CVE-2026-29041 — RCE autenticado mediante carga de archivos sin restricciones en Chamilo LMS 1.11.32 -yellow?style=for-the-badge Ejecución remota de código autenticada en Chamilo LMS 1.11.32 mediante una validación incorrecta de la carga de archivos en el endpoint AJAX ckuploadimage. Un estudiant...

CVE-2023-4220-HTB-PermX

Chamilo-LMS-CVE-2023-4220-Exploit Description This exploit demonstrates an Unrestricted file upload vulnerability in Chamilo-LMS. The vulnerability affects the big file upload functionality located at: root@kitploit: /main/inc/lib/javascript/bigupload/inc/bigUpload.php Affected Versions : Chamilo...

CVE-2023-4220-Exploit

CVE-2023-4220-Exploit LMS Chamilo 1.11.24 CVE-2023-4220 Exploit Exploit usado para CVE-2023-4220 aprovecha el error de programacion del LMS Chamillo el cual nos permite subir un fichero al servidor sin ningun tipo de restriccion. Este Exploit fue escrito para nuestra maquinita Easy permX de HTB,...

CSRF-via-stored-XSS-for-PrivEsc

Chamilo LMS addLabelgetlang'Thread', $threadEntity-getTitle; 2. /public/main/forum/viewforum.php - Line 369 root@kitploit: .$thread-getTitle.''; 3. There are more! Root Cause: Forum thread titles are stored without proper sanitization Thread titles are displayed without HTML escaping in multiple...

CVE-2023-4220

Chamilo LMS Unauthenticated Remote Code Execution Exploit CVE-2023-4220 Overview This repository contains a Bash script that exploits an unauthenticated remote code execution RCE vulnerability in Chamilo LMS via arbitrary file write. The vulnerability is identified as CVE-2023-4220. This exploit...

Chamilo-CVE-2023-4220-RCE-Exploit

CVE-2023-4220 Chamilo LMS Unauthenticated Big Upload File Remote Code Execution Overview This repository contains a proof-of-concept PoC exploit for the vulnerability identified as CVE-2023-4220 in Chamilo LMS. This exploit leverages an unauthenticated file upload vulnerability, allowing remote...

CVE-2023-4220-Proof-of-concept

CVE-2023-4220-Proof-of-concept Chamilo LMS Unauthenticated Big Upload File that allows remote code execution CODE IS MADE AND USED FOR HACKTHEBOX CTF PERMX Unauthenticated file upload in big file upload functionality in /main/inc/lib/javascript/bigupload/inc/bigUpload.php in Chamilo LMS the php...

Chamilo-LMS-CVE-2023-4220-Exploit

Chamilo LMS CVE-2023-4220 漏洞利用 概述 该脚本利用了 Chamilo LMS 版本 ≤ v1.11.24 中的一个远程代码执行（RCE）漏洞。该漏洞（CVE-2023-4220）源于 Chamilo LMS 的 bigUpload.php 功能中存在的无限制文件上传漏洞，允许攻击者上传任意文件（如 Web Shell）并执行，从而导致服务器完全被远程代码执行。 该脚本由 Divine Clown 进行了增强，以简化利用过程，自动生成反向 Shell 文件，上传到目标，并启动监听器，使攻击者能够直接访问 Shell。 CVE 详情 CVE ID...

CVE-Chamilo-LMS

CVE Chamilo LMS Colección de CVE Chamilo LMS Donar...

CVE-2026-82535

Chamilo LMS before 1.11.42 and 3.0.0 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious script payloads into survey answers by computing deterministic invitation codes and bypassing authorization checks in the survey submission endpoint...

EUVD-2026-76159

Chamilo LMS before 1.11.42 and 3.0.0 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious script payloads into survey answers by computing deterministic invitation codes and bypassing authorization checks in the survey submission endpoint...

CVE-2026-82535 Chamilo LMS Stored XSS via Survey Answer Submission in reporting.php

Chamilo LMS before 1.11.42 and 3.0.0 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious script payloads into survey answers by computing deterministic invitation codes and bypassing authorization checks in the survey submission endpoint...

CVE-2026-82535

Chamilo LMS versions before 1.11.42 and 3.0.0 contain a stored cross-site scripting (XSS) vulnerability in the survey answer submission flow. Unauthenticated attackers can inject malicious script payloads into survey answers by computing deterministic invitation codes that bypass authorization ch...

CVE-2026-82535 Chamilo LMS Stored XSS via Survey Answer Submission in reporting.php

Chamilo LMS before 1.11.42 and 3.0.0 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious script payloads into survey answers by computing deterministic invitation codes and bypassing authorization checks in the survey submission endpoint...

PT-2026-90003

Chamilo LMS before 1.11.42 and 3.0.0 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious script payloads into survey answers by computing deterministic invitation codes and bypassing authorization checks in the survey submission endpoint...