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OpenAdvisories
High · 7.5 CVE-2026-75953 EUVD-2026-62498GHSA-vm4v-78cf-23mr

Joomla Extension - cmsjunkie.com - Open mail relay in J-BusinessDirectory < 6.2.3

Published Aug 19, 2026 · Updated Aug 26, 2026 · Assigned by Joomla

Description

Joomla Extension - cmsjunkie.com - Open mail relay in J-BusinessDirectory < 6.2.3 - Recipient address was taken from the request (contact_id_offer / contact_id_event) instead of the server-side offer/event record, so mail could be sent to an arbitrary address.

Affected products

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

References