CVE-2026-33698

CRITICAL

9.8

Descripcion

Chamilo LMS is a learning management system. Prior to 1.11.38, a chained attack can enable otherwise-blocked PHP code from the main/install/ directory and allow an unauthenticated attacker to modify existing files or create new files where allowed by system permissions. This only affects portals with the main/install/ directory still present and read-accessible. This vulnerability is fixed in 1.11.38.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado4/10/2026

Ultima modificacion4/16/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

chamilo:chamilo_lms

Debilidades (CWE)

CWE-552

Referencias

https://github.com/chamilo/chamilo-lms/commit/d3355d7873c7e5b907c5fa84cbd5d9b62ed33e51(security-advisories@github.com)

https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-557g-2w66-gpmf(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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