CVE-2025-52468

HIGH

8.8

Descricao

Chamilo is a learning management system. Prior to version 1.11.30, an input validation vulnerability exists when importing user data from CSV files. This flaw occurs due to insufficient sanitization of user data, specifically in the "Last Name", "First Name", and "Username" fields. It allows attackers to inject a stored cross-site scripting (XSS) payload that is triggered when the user profile is viewed, potentially leading to malicious script execution in the context of the authenticated use. This issue has been patched in version 1.11.30.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado3/2/2026

Ultima modificacao3/3/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

chamilo:chamilo_lms

Fraquezas (CWE)

CWE-79

Referencias

https://github.com/chamilo/chamilo-lms/commit/790ef513aceacae6fe5b6641145901f04c7992dd(security-advisories@github.com)

https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30(security-advisories@github.com)

https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-hc3c-8p55-xh4r(security-advisories@github.com)

Correlacoes IOC

Sem correlacoes registradas

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