CVE-2020-5182

The J-BusinessDirectory extension before 5.2.9 for Joomla!

MEDIUM j-businessdirectory

Description

The J-BusinessDirectory extension before 5.2.9 for Joomla! allows Reverse Tabnabbing. In some configurations, the link to the business website can be entered by any user. If it doesn't contain rel="noopener" (or similar attributes such as noreferrer), the tabnabbing may occur. To reproduce the bug, create a business with a website link that contains JavaScript to exploit the window.opener property (for example, by setting window.opener.location).

Sévérité

6.5 Moyenne · CVSS 3.1

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

Score retenu : NVD

Source	Sévérité d'origine	CVSS
NVD	MEDIUM	6.5 (v3.1)

Produit et versions

Produit: j-businessdirectory
Corrigée dans: 5.2.9
Publiée: 03/02/2020
Modifiée: 17/06/2026
CWE: CWE-269

Versions concernées

j-businessdirectory — jusqu'à 5.2.9 (exclue)

Sources

NVD CVE-2020-5182 vu il y a 6 h

Ces informations proviennent des sources ci-dessus ; CVE Oyer n'y ajoute aucune interprétation.

Historique

Détectée via nvd26/09/2026 09:34 UTC

RéférencesJSON

www.cmsjunkie.comRelease Notes, Vendor Advisory