CVE-2026-21625

HIGH

8.8

Description

User provided uploads to the Easy Discuss component for Joomla aren't properly validated. Uploads are purely checked by file extensions, no mime type checks are happening.

Details CVE

Score CVSS v3.18.8

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie1/16/2026

Derniere modification1/30/2026

Sourcenvd

Observations honeypot0

Produits affectes

stackideas:easydiscuss

Faiblesses (CWE)

CWE-434

References

https://stackideas.com/easydiscuss(security@joomla.org)

Correlations IOC

Aucune correlation enregistree

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