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OpenAdvisories
Medium · 5.3 CVE-2026-97165 EUVD-2026-87928GHSA-3g59-55jw-r38v

Joomla Extension - svenbluege.de - Reflected XSS and open redirect in Event Gallery extension < 6.5.0

Published Sep 27, 2026 · Updated Sep 30, 2026 · Assigned by Joomla

Description

Joomla Extension - svenbluege.de - Reflected XSS and open redirect in Event Gallery extension < 6.5.0 - The “return” parameter is base64-decoded and written to the “Back” link without being validated.

Affected products

VendorProductAffectedFixed
svenbluege.de Event Gallery for Joomla 1.0.0-6.0.0 —

References