CVE-2018-25248

HIGH

7.2

Descricao

MyBB Downloads Plugin 2.0.3 contains a persistent cross-site scripting vulnerability that allows regular members to inject malicious scripts through the download title field. Attackers can submit a new download with HTML/JavaScript code in the title parameter, which executes when administrators validate the download in downloads.php.

Detalhes CVE

Pontuacao CVSS v3.17.2

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado4/4/2026

Ultima modificacao4/4/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-79

Referencias

https://community.mybb.com/mods.php?action=view&pid=854(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/44400(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/mybb-downloads-plugin-persistent-xss-via-downloads-php(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.