CVE-2026-33618

HIGH

8.8

Description

Chamilo LMS is a learning management system. Prior to .0.0-RC.3, the PlatformConfigurationController::decodeSettingArray() method uses PHP's eval() to parse platform settings from the database. An attacker with admin access (obtainable via Advisory 1) can inject arbitrary PHP code into the settings, which is then executed when any user (including unauthenticated) requests /platform-config/list. This vulnerability is fixed in 2.0.0-RC.3.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published4/10/2026

Last Modified4/10/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-95

References

https://github.com/chamilo/chamilo-lms/commit/f2c382c94a3f153a4d7e5ce5686c5a219fd09b3b(security-advisories@github.com)

https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-hp4w-jmwc-pg7w(security-advisories@github.com)

IOC Correlations

No correlations recorded

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