CVE-2026-40230

MEDIUM

5.4

Description

Helpy contains a stored cross-site scripting vulnerability in the knowledge base Doc rendering logic. An authenticated attacker with admin or agent editor privileges can persist arbitrary HTML or JavaScript in the body field of a knowledge base Doc.This issue affects helpy: 2.8.0.

Details CVE

Score CVSS v3.15.4

SeveriteMEDIUM

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurREQUIRED

Publie4/29/2026

Derniere modification5/1/2026

Sourcenvd

Observations honeypot0

Produits affectes

helpy.io:helpy

Faiblesses (CWE)

CWE-79

References

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

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

Correlations IOC

Aucune correlation enregistree

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