What’s Vulnerable › Vulnerabilities

CVE-2025-50198: Chamilo: Deserialization of untrusted data in /plugin/vchamilo/views/import.php via POST configuration_file; POST course_path; POST home_path parameters

• Severity: medium (CVSS 4.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-03-02 · updated 2026-06-17
• Weakness: CWE-502

Description

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 configuration_file; POST course_path; POST home_path parameters. This issue has been patched in version 1.11.30.

Affected products

• chamilo-lms: before 1.11.30 — fixed in 1.11.30

How to fix

Upgrade to a fixed version: chamilo-lms 1.11.30. Check the vendor advisory for mitigations.

References

• https://github.com/chamilo/chamilo-lms/commit/07f7954f2dd18c4f5a307b2a6fa802d9ce36b827
• https://github.com/chamilo/chamilo-lms/commit/89c67e6630852cf94d288499e2cd6f6a06f9c6f1
• https://github.com/chamilo/chamilo-lms/commit/8bd86913a89fec084053e2c2916df19f15d03d95
• https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30
• https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-jgxc-96j5-8rrr

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