CVE-2025-52482

Published: Mar 2, 2026Modified: Jun 17, 2026

8.3

Vector

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

Exploitability: 1.7 / Impact: 6.0

Source: security-advisories@github.com (Secondary)

Description

Chamilo is a learning management system. Prior to version 1.11.30, a Stored XSS vulnerability exists in the glossary function, enabling all users with the Teachers role to inject JavaScript malicious code against the administrator. This issue has been patched in version 1.11.30.

Affected (1)

Products: Chamilo: Chamilo Lms

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Chamilo Chamilo Lms	Before 1.11.30

Related CWEs

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (5)

https://github.com/chamilo/chamilo-lms/commit/241c569dde0ad0e34d558ae51271f70438189b0e

Source: security-advisories@github.com

Patch

https://github.com/chamilo/chamilo-lms/commit/82cc07edd8ef316e6b36da7c501120d5c0aeb151

Source: security-advisories@github.com

Patch

https://github.com/chamilo/chamilo-lms/commit/f9150075246df4ed9755a4a150e25edb468767be

Source: security-advisories@github.com

Patch

https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30

Source: security-advisories@github.com

ProductRelease Notes

https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-4wcp-3rh3-7wm4

Source: security-advisories@github.com

ExploitMitigationVendor Advisory

Timeline

No history available yet.