PT-2026-32002 · Chamilo · Chamilo Lms

Published 2026-04-10 · Updated 2026-04-10 · CVE-2026-32893

Mitre

CVSS v3.1

5.4

Medium

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Chamilo LMS is a learning management system. Prior to 2.0.0-RC.3, a Reflected Cross-Site Scripting (XSS) vulnerability in the exercise question list admin panel allows an attacker to execute arbitrary JavaScript in an authenticated teacher's browser. The pagination code merges all $ GET parameters via array merge() and outputs the result via http build query() directly into HTML href attributes without htmlspecialchars() encoding. This vulnerability is fixed in 2.0.0-RC.3.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-32893

Affected Products

Chamilo Lms

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-32893 · Security Note
• https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-37jh-g64j-88mc · Note
• https://github.com/chamilo/chamilo-lms/commit/72bc403f89b1ebb73a139f8f6cf0478857592276 · Note