CVE-2018-25249

MEDIUM

6.4

Descricao

MyBB My Arcade Plugin 1.3 contains a persistent cross-site scripting vulnerability that allows authenticated users to inject malicious scripts through arcade game score comments. Attackers can add crafted HTML and JavaScript payloads in the comment field that execute when other users view or edit the comment.

Detalhes CVE

Pontuacao CVSS v3.16.4

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

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=411(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/44186(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/mybb-my-arcade-plugin-persistent-xss-via-comment(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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