CVE-2025-71281

HIGH

8.8

Descricao

XenForo before 2.3.7 does not properly restrict methods callable from within templates. A loose prefix match was used instead of a stricter first-word match for methods accessible through callbacks and variable method calls in templates, potentially allowing unauthorized method invocations.

Detalhes CVE

Pontuacao CVSS v3.18.8

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado4/1/2026

Ultima modificacao4/1/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

xenforo:xenforo

Fraquezas (CWE)

CWE-94

Referencias

https://www.vulncheck.com/advisories/xenforo-template-method-call-restriction-bypass(disclosure@vulncheck.com)

https://xenforo.com/community/threads/xenforo-2-3-7-released-includes-security-fixes.232121/(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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