CVE-2026-33705: CWE-538: Insertion of Sensitive Information into Externally-Accessible File or Directory in chamilo chamilo-lms
Chamilo LMS is a learning management system. Prior to 1.11.38, Twig template files (.tpl) under /main/template/default/ are directly accessible without authentication via HTTP GET requests. These templates expose internal application logic, variable names, AJAX endpoint URLs, and admin panel structure. This vulnerability is fixed in 1.11.38.
AI Analysis
Technical Summary
Chamilo LMS before version 1.11.38 allows unauthenticated users to access Twig template files (.tpl) located in /main/template/default/ via HTTP GET requests. These templates contain sensitive internal details such as application logic, variable names, AJAX endpoints, and admin panel structure, which could aid an attacker in understanding the system. This vulnerability is categorized under CWE-538 (Insertion of Sensitive Information into Externally-Accessible File or Directory). The vulnerability is resolved in Chamilo LMS version 1.11.38.
Potential Impact
The vulnerability leads to information disclosure of internal application details without requiring authentication. While it does not directly allow code execution or data modification, the exposure of internal logic and admin panel structure could facilitate further targeted attacks or reconnaissance by adversaries. There are no known exploits in the wild as of the published date.
Mitigation Recommendations
Upgrade Chamilo LMS to version 1.11.38 or later, where this vulnerability is fixed. Patch status is not explicitly stated but the fix is included in version 1.11.38. No other mitigation or temporary workaround is provided or indicated.
CVE-2026-33705: CWE-538: Insertion of Sensitive Information into Externally-Accessible File or Directory in chamilo chamilo-lms
Description
Chamilo LMS is a learning management system. Prior to 1.11.38, Twig template files (.tpl) under /main/template/default/ are directly accessible without authentication via HTTP GET requests. These templates expose internal application logic, variable names, AJAX endpoint URLs, and admin panel structure. This vulnerability is fixed in 1.11.38.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Chamilo LMS before version 1.11.38 allows unauthenticated users to access Twig template files (.tpl) located in /main/template/default/ via HTTP GET requests. These templates contain sensitive internal details such as application logic, variable names, AJAX endpoints, and admin panel structure, which could aid an attacker in understanding the system. This vulnerability is categorized under CWE-538 (Insertion of Sensitive Information into Externally-Accessible File or Directory). The vulnerability is resolved in Chamilo LMS version 1.11.38.
Potential Impact
The vulnerability leads to information disclosure of internal application details without requiring authentication. While it does not directly allow code execution or data modification, the exposure of internal logic and admin panel structure could facilitate further targeted attacks or reconnaissance by adversaries. There are no known exploits in the wild as of the published date.
Mitigation Recommendations
Upgrade Chamilo LMS to version 1.11.38 or later, where this vulnerability is fixed. Patch status is not explicitly stated but the fix is included in version 1.11.38. No other mitigation or temporary workaround is provided or indicated.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-03-23T17:06:05.746Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d9d9721cc7ad14da3f8633
Added to database: 4/11/2026, 5:17:38 AM
Last enriched: 4/11/2026, 5:18:12 AM
Last updated: 4/11/2026, 2:02:28 PM
Views: 5
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