CVE-2026-40229

MEDIUM

5.4

Descripcion

Helpy contains a stored cross-site scripting vulnerability in the post author display logic. Any registered user can persist arbitrary HTML in their account name field and cause it to be rendered unescaped in public forum threads where they participate, in the admin ticket view, and in HTML notification emails sent to other users.This issue affects helpy: 2.8.0.

Detalles CVE

Puntuacion CVSS v3.15.4

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioREQUIRED

Publicado4/29/2026

Ultima modificacion5/1/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

helpy.io:helpy

Debilidades (CWE)

CWE-79

Referencias

https://fluidattacks.com/es/advisories/offspring(help@fluidattacks.com)

https://github.com/helpyio/helpy(help@fluidattacks.com)

Correlaciones IOC

Sin correlaciones registradas

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