PT-2026-22621

Chamilo is a learning management system. Prior to version 1.11.30, the open parameter of help.php fails to properly sanitize user input. This allows an attacker to inject arbitrary HTML, such as underlined text, via a crafted URL. This issue has been patched in version 1.11.30...

Chamilo 代码问题漏洞

Chamilo is an open-source learning management system developed by Chamilo. Versions 1.11.12 to 1.11.26 of Chamilo have code vulnerabilities, which stem from deserialization issues and may lead to remote code execution...

Chamilo 代码问题漏洞

Chamilo is an open-source learning management system developed by Chamilo. Versions of Chamilo prior to 1.11.28 had code vulnerabilities. These vulnerabilities stemmed from defects in the OpenId functionality, which could lead to forged server requests without proper verification...

CVE-2025-50199: Server-Side Request Forgery (SSRF)

Chamilo is a learning management system. Prior to version 1.11.30, there is a blind SSRF vulnerability in /index.php via the POST openidurl parameter. This issue has been patched in version 1.11.30...

CVE-2025-50188: Improper Neutralization of Special Elements used in an SQL Command

Chamilo is a learning management system. Prior to version 1.11.30, the application performs insufficient validation of data coming from the user from the GET value parameter with the following scripts: /plugin/vchamilo/views/syncparams.php and /plugin/vchamilo/ajax/service.php, which allows an...

CVE-2025-52469: Improper Enforcement of Behavioral Workflow

Chamilo is a learning management system. Prior to version 1.11.30, a logic vulnerability in the friend request workflow of Chamilo’s social network module allows an authenticated user to forcibly add any user as a friend by directly calling the AJAX endpoint. The attacker can bypass the normal fl...

CVE-2025-50186: Improper Neutralization of Input During Web Page Generation

Chamilo is a learning management system. Prior to version 1.11.30, a stored cross-site scripting XSS vulnerability exists due to insufficient sanitization of CSV filenames. An attacker can upload a maliciously named CSV file e.g., .csv that leads to JavaScript execution when viewed by...

CVE-2025-52476: Improper Neutralization of Input During Web Page Generation

Chamilo is a learning management system. Prior to version 1.11.30, there is a reflected cross-site scripting XSS vulnerability due to improper sanitization of the keywordactive parameter in admin/userlist.php. This issue has been patched in version 1.11.30...

Chamilo SQL注入漏洞

Chamilo is a learning management system open source by Chamilo. Chamilo copycoursesessionselected.php file contains a SQL injection vulnerability that can be exploited by an attacker to execute illegal SQL commands to steal sensitive database data...

Chamilo 代码问题漏洞

Chamilo is an open-source learning management system developed by Chamilo. Versions of Chamilo prior to 1.11.30 had code vulnerabilities. These vulnerabilities stemmed from improper handling of the POST parameter openidurl in the file/index.php file, which could lead to blind SRFI attacks...

PT-2026-22618

Chamilo is a learning management system. Prior to version 1.11.30, there is a reflected cross-site scripting XSS vulnerability in the admin/user list.php endpoint. The keyword inactive parameter is not properly sanitized, allowing attackers to inject malicious JavaScript through a crafted URL. Th...

PT-2026-22619

Chamilo is a learning management system. Prior to version 1.11.30, there is a reflected cross-site scripting XSS vulnerability due to improper sanitization of the keyword active parameter in admin/user list.php. This issue has been patched in version 1.11.30...

CVE-2025-50195: Improper Neutralization of Special Elements used in an OS Command

Chamilo is a learning management system. Prior to version 1.11.30, there is an OS Command Injection vulnerability in /plugin/vchamilo/views/manage.controller.php. This issue has been patched in version 1.11.30...

CVE-2025-50198: Deserialization of Untrusted Data

Chamilo is a learning management system. Prior to version 1.11.30, Chamilo is vulnerable to deserialization of untrusted data in /plugin/vchamilo/views/import.php via POST configurationfile; POST coursepath; POST homepath parameters. This issue has been patched in version 1.11.30...

CVE-2024-47886: Deserialization of Untrusted Data

Chamilo is a learning management system. Chamillo is affected by a post-authentication phar unserialize which leads to a remote code execution RCE within versions 1.11.12 to 1.11.26. By abusing multiple supported features from the virtualization plugin vchamilo, the vulnerability allows an...

CVE-2025-52470: Improper Neutralization of Input During Web Page Generation

Chamilo is a learning management system. Prior to version 1.11.30, a stored cross-site scripting XSS vulnerability exists in the sessioncategoryadd.php script. The vulnerability is caused by improper sanitization of the Category Name field, allowing privileged users to inject persistent JavaScrip...

CVE-2025-50193: Improper Neutralization of Special Elements used in an OS Command

Chamilo is a learning management system. Prior to version 1.11.30, there is an OS command Injection vulnerability in /plugin/vchamilo/views/import.php with the POST tomaindatabase parameter. This issue has been patched in version 1.11.30...

Chamilo 安全漏洞

Chamilo is an open-source learning management system developed by Chamilo. Versions of Chamilo prior to 1.11.30 contained security vulnerabilities. These vulnerabilities stemmed from improper handling of the open parameter in the help.php file, which could allow attackers to inject arbitrary HTML...

PT-2026-22615

Name of the Vulnerable Software and Affected Versions Chamilo versions prior to 1.11.30 Description Chamilo, a learning management system, contains an input validation issue when importing user data from CSV files. Insufficient sanitization of the "Last Name", "First Name", and "Username" fields...

CVE-2025-50194: Improper Neutralization of Special Elements used in an OS Command

Chamilo is a learning management system. Prior to version 1.11.30, there is an OS Command Injection vulnerability in /main/cron/lang/checkparselang.php. This issue has been patched in version 1.11.30...