Description

Chamilo is a learning management system. Versions prior to 1.11.34 have a Stored XSS through insecure file uploads in `Social Networks`. Through it, a low-privilege user can execute arbitrary code in the admin user inbox, allowing takeover of the admin account. Version 1.11.34 fixes the issue.

INFO

Published Date :

2026-03-05T20:58:27.467Z

Last Modified :

2026-03-06T10:43:43.680Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-55208 vulnerability.

Vendors Products
Chamilo
  • Chamilo Lms
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-55208.

URL Resource
https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-2vq2-826h-6hp6 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact