CVE-2025-66500

MEDIUM

6.3

Descricao

A stored cross-site scripting (XSS) vulnerability exists in webplugins.foxit.com. A postMessage handler fails to validate the message origin and directly assigns externalPath to a script source, allowing an attacker to execute arbitrary JavaScript when a crafted postMessage is received.

Detalhes CVE

Pontuacao CVSS v3.16.3

SeveridadeMEDIUM

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioREQUIRED

Publicado12/19/2025

Ultima modificacao12/23/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

foxit:pdf_editor_cloud

Fraquezas (CWE)

CWE-79

Referencias

https://www.foxit.com/support/security-bulletins.html(14984358-7092-470d-8f34-ade47a7658a2)

Correlacoes IOC

Sem correlacoes registradas

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