CVE-2025-59540

CVE-2025-59540 affects Chamilo LMS prior to version 1.11.34. A stored cross-site scripting (XSS) vulnerability exists in the feedback input on the exercise history page, where unencoded input can be stored in the database and later rendered, enabling arbitrary JavaScript execution in the browser ...

CVE-2025-59540 Chamilo: Stored Cross-Site Scripting (XSS) in Chamilo LMS Exercise Feedback

Chamilo is a learning management system. Prior to version 1.11.34, a stored XSS vulnerability exists in Chamilo LMS that allows a staff account to execute arbitrary JavaScript in the browser of higher-privileged admin users. The issue arises because feedback input in the exercise history page is...

CVE-2025-55289 Chamilo: Stored Cross Site Scripting in Skills Argumentation

Chamilo is a learning management system. Prior to version 1.11.34, there is a stored XSS vulnerability in Chamilo LMS Verison 1.11.32 allows an attacker to inject arbitrary JavaScript into the platform’s social network and internal messaging features. When viewed by an authenticated user includin...

CVE-2025-55289

Chamilo LMS has a stored XSS vulnerability in the social network and internal messaging features present in versions prior to 1.11.34. The issue allows an attacker to inject arbitrary JavaScript that executes in the browser of an authenticated user (including administrators) when viewing the inje...

CVE-2025-55289 Chamilo: Stored Cross Site Scripting in Skills Argumentation

Chamilo is a learning management system. Prior to version 1.11.34, there is a stored XSS vulnerability in Chamilo LMS Verison 1.11.32 allows an attacker to inject arbitrary JavaScript into the platform’s social network and internal messaging features. When viewed by an authenticated user includin...

CVE-2025-55289 Chamilo: Stored Cross Site Scripting in Skills Argumentation

Chamilo is a learning management system. Prior to version 1.11.34, there is a stored XSS vulnerability in Chamilo LMS Verison 1.11.32 allows an attacker to inject arbitrary JavaScript into the platform’s social network and internal messaging features. When viewed by an authenticated user includin...

EUVD-2025-208338

Chamilo is a learning management system. Prior to version 1.11.34, there is a stored XSS vulnerability in Chamilo LMS Verison 1.11.32 allows an attacker to inject arbitrary JavaScript into the platform’s social network and internal messaging features. When viewed by an authenticated user includin...

Chamilo 跨站请求伪造漏洞

Chamilo is an open-source learning management system developed by Chamilo. Versions of Chamilo prior to 1.11.34 contained a cross-site request forgery vulnerability. This vulnerability stemmed from the lack of anti-CSRF protection during sensitive operations such as project deletion, which could...

CVE-2025-59540: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

Chamilo is a learning management system. Prior to version 1.11.34, a stored XSS vulnerability exists in Chamilo LMS that allows a staff account to execute arbitrary JavaScript in the browser of higher-privileged admin users. The issue arises because feedback input in the exercise history page is...

CVE-2025-59542: Improper Neutralization of Input During Web Page Generation

Chamilo is a learning management system. Prior to version 1.11.34, there is a stored cross-site scripting XSS vulnerability. By injecting malicious JavaScript into the course learning path Settings field, an attacker with a low-privileged account e.g., trainer can execute arbitrary JavaScript cod...

CVE-2025-59543: Improper Neutralization of Input During Web Page Generation

Chamilo is a learning management system. Prior to version 1.11.34, there is a stored cross-site scripting XSS vulnerability. By injecting malicious JavaScript into the course description field, an attacker with a low-privileged account e.g., trainer can execute arbitrary JavaScript code in the...

CVE-2025-59544: Missing Authorization

Chamilo is a learning management system. Prior to version 1.11.34, the functionality for the user to update the category does not implement authorization checks for the "categoryid" parameter which allows users to update the category of any user by replacing the "categoryid" parameter. This issue...

Chamilo 安全漏洞

Chamilo is an open-source learning management system developed by Chamilo. Versions of Chamilo prior to 1.11.34 contained security vulnerabilities. These vulnerabilities were caused by improper encoding of input before rendering on the practice history page. This could lead to storage cross-site...

PT-2026-23633

Chamilo is a learning management system. Prior to version 1.11.34, the functionality for the user to update the category does not implement authorization checks for the "category id" parameter which allows users to update the category of any user by replacing the "category id" parameter. This iss...

PT-2026-23632

Chamilo is a learning management system. Prior to version 1.11.34, a stored XSS vulnerability exists in Chamilo LMS that allows a staff account to execute arbitrary JavaScript in the browser of higher-privileged admin users. The issue arises because feedback input in the exercise history page is...

PT-2026-23634

Name of the Vulnerable Software and Affected Versions Chamilo versions prior to 1.11.34 Description Chamilo LMS is susceptible to an authenticated remote code execution issue stemming from insufficient validation of uploaded files. The application depends on MIME-type verification for file upload...

CVE-2025-59541: Cross-Site Request Forgery (CSRF)

Chamilo is a learning management system. Prior to version 1.11.34, a Cross-Site Request Forgery CSRF vulnerability allows an attacker to delete projects inside a course without the victim’s consent. The issue arises because sensitive actions such as project deletion do not implement anti-CSRF...

Chamilo 跨站脚本漏洞

Chamilo is an open-source learning management system developed by Chamilo. Versions of Chamilo prior to 1.11.34 contained a cross-site scripting vulnerability. This vulnerability stemmed from insufficient input validation in the course learning path settings field, which could lead to storage-bas...

Chamilo 跨站脚本漏洞

Chamilo is an open-source learning management system developed by Chamilo. Versions of Chamilo prior to 1.11.34 contained a cross-site scripting vulnerability. This vulnerability stemmed from insufficient input validation in social networking and internal messaging functions, which could lead to...

CVE-2025-55289: Improper Neutralization of Input During Web Page Generation

Chamilo is a learning management system. Prior to version 1.11.34, there is a stored XSS vulnerability in Chamilo LMS Verison 1.11.32 allows an attacker to inject arbitrary JavaScript into the platform’s social network and internal messaging features. When viewed by an authenticated user includin...