CVE-2025-67850

HIGH

7.3

Descripcion

A flaw was found in moodle. This vulnerability, known as Cross-Site Scripting (XSS), occurs due to insufficient checks on user-provided data in the formula editor's arithmetic expression fields. A remote attacker could inject malicious code into these fields. When other users view these expressions, the malicious code would execute in their web browsers, potentially compromising their data or leading to unauthorized actions.

Detalles CVE

Puntuacion CVSS v3.17.3

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioREQUIRED

Publicado2/3/2026

Ultima modificacion2/11/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

moodle:moodle

Debilidades (CWE)

CWE-79

Referencias

https://access.redhat.com/security/cve/CVE-2025-67850(patrick@puiterwijk.org)

https://bugzilla.redhat.com/show_bug.cgi?id=2423838(patrick@puiterwijk.org)

Correlaciones IOC

Sin correlaciones registradas

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