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Medium · 6.4 CVE-2021-47913 EUVD-2021-34758GHSA-qg67-f99g-xghr

PHP Melody 3.0 Persistent Cross-Site Scripting via Video Editor

Published Feb 1, 2026 · Updated Mar 5, 2026 · Assigned by VulnCheck

Description

PHP Melody 3.0 contains a persistent cross-site scripting vulnerability in the video editor that allows privileged users to inject malicious scripts. Attackers can exploit the WYSIWYG editor to execute persistent scripts, potentially leading to session hijacking and application manipulation.

Affected products

VendorProductAffectedFixed
PHPSUGAR PHP Melody 3.0 —

References