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 Exploit Overview This script exploits a Remote Code Execution RCE vulnerability in Chamilo LMS versions ≤ v1.11.24. The vulnerability CVE-2023-4220 exists due to unrestricted file upload functionality in the bigUpload.php feature of Chamilo LMS, which allows attackers to...

CVE-2023-4220-Chamilo-LMS

Chamilo LMS Unauthenticated Big Upload File RCE PoC This script allows the exploitation of the Chamilo's LMS software security flaw described in CVE-2023-4220. The system is vulnerable in versions preceding 1.11.24. Usage Clone the repository to your machine and install the dependencies using pip...

CVE-2026-45140

abraxaslabs.tech · github.com/abraxas · @abraxasnull · [email protected] · CVE-2026-45140 CVE-2026-45140 Chamilo LMS 2.0.0 - chamilo I am @abraxasnull. Loopback lab. The client is CVE-2026-45140-Abraxas-Labs.py. The advisory did not name the file. Unauthenticated RCE via leftover CStudio...

CVE-Chamilo-LMS

CVE Chamilo LMS Collection of CVE Chamilo LMS Donate Help maintain this project If you find this project useful, please consider supporting its ongoing maintenance through PayPal or ABA Mobile. ❤️ ១០% នៃការបរិច្ចាគរបស់អ្នក នឹងត្រូវបានបរិច្ចាគជូនមន្ទីរពេទ្យគន្ធបុប្ផា។ ❤️ Ten percent of every...

CVE-2023-4220-PoC

CVE-2023-4220 Arbitrary File Upload / RCE - PoC I created this script to automate the exploitation of CVE-2023-4220 and obtain a reverse shell on the Hack The Box PermX machine. This vulneraibilitie affects Chamilo LMS versions ≤ 1.11.24 , due to insufficient validation in the big 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-2021-46398_Chamilo-LMS-RCE

CVE-2021-46398 Chamilo-LMS 1.11.14 RCE Chamilo LMS v1.11.14 was discovered to contain a zero click code injection vulnerability which allows attackers to execute arbitrary code via a crafted plugin. This vulnerability is triggered through user interaction with the attacker's profile page. One-Cli...

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...

Exploit for CVE-2026-45140

abraxaslabs.tech · github.com/abraxas ·&...

CVE-2026-45140

Chamilo LMS is an open-source learning management system. Prior to 2.0.1, Chamilo LMS allows an unauthenticated remote attacker to execute arbitrary code on the server. The authoritative advisory does not identify the affected endpoint, component, input, or exploitation mechanism. This issue is...

CVE-2026-45143

Chamilo LMS is an open-source learning management system. From 2.0.0 through at least 2.1.0, Chamilo LMS stores private Message.content without server-side sanitization and renders it as HTML in assets/vue/views/message/MessageShow.vue and public/main/template/default/message/viewmessage.html.twi...

Chamilo LMS CStudio upload flow allows unauthenticated remote code execution

Impact Ability to run arbitrary code on the server without authentication...

GHSA-G4C3-4G96-6G4M Chamilo LMS CStudio upload flow allows unauthenticated remote code execution

Impact Ability to run arbitrary code on the server without authentication...

CVE-2026-45140 Chamilo LMS CStudio upload flow allows unauthenticated remote code execution

Chamilo LMS is an open-source learning management system. Prior to 2.0.1, Chamilo LMS allows an unauthenticated remote attacker to execute arbitrary code on the server. The authoritative advisory does not identify the affected endpoint, component, input, or exploitation mechanism. This issue is...

CVE-2026-45140

Chamilo LMS (open-source learning management system) versions prior to 2.0.1 are vulnerable to unauthenticated remote code execution via the CStudio upload flow . An attacker can execute arbitrary code on the server without prior authentication, resulting in full compromise of confidentiality, in...

EUVD-2026-82420

Chamilo LMS is an open-source learning management system. Prior to 2.0.1, Chamilo LMS allows an unauthenticated remote attacker to execute arbitrary code on the server. The authoritative advisory does not identify the affected endpoint, component, input, or exploitation mechanism. This issue is...

CVE-2026-45140 Chamilo LMS CStudio upload flow allows unauthenticated remote code execution

Chamilo LMS is an open-source learning management system. Prior to 2.0.1, Chamilo LMS allows an unauthenticated remote attacker to execute arbitrary code on the server. The authoritative advisory does not identify the affected endpoint, component, input, or exploitation mechanism. This issue is...

CVE-2026-45140 Chamilo LMS CStudio upload flow allows unauthenticated remote code execution

Chamilo LMS is an open-source learning management system. Prior to 2.0.1, Chamilo LMS allows an unauthenticated remote attacker to execute arbitrary code on the server. The authoritative advisory does not identify the affected endpoint, component, input, or exploitation mechanism. This issue is...