CVE-2025-67850

HIGH

7.3

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.17.3

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioREQUIRED

Publicado2/3/2026

Ultima modificacao2/11/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

moodle:moodle

Fraquezas (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)

Correlacoes IOC

Sem correlacoes registradas

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