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OpenAdvisories
Critical · 10.0 CVE-2026-75949 EUVD-2026-62489GHSA-qp23-qqw8-mhp6

Joomla Extension - cmsjunkie.com - Arbitrary file upload / deletion (path traversal) in J-BusinessDirectory < 6.2.3

Published Aug 19, 2026 · Updated Aug 21, 2026 · Assigned by Joomla

Description

Joomla Extension - cmsjunkie.com - Arbitrary file upload / deletion (path traversal) in J-BusinessDirectory < 6.2.3 - Upload/remove accepted a client-controlled root (_path_type could point at the component site/admin trees), did not enforce path containment, and used a weak extension check. CSRF token was also missing on upload/remove.

Affected products

VendorProductAffectedFixed
cmsjunkie.com J-BusinessDirectory extension for Joomla 1.0.0-6.2.2 —

References