CVE-2026-78073

The All Video Share Joomla extension versions 1.0.0 to 4.5.0 are vulnerable to reflected cross-site scripting (XSS) due to inadequate input escaping for various user-supplied data. This vulnerability could allow attackers to execute arbitrary scripts in the context of a user's browser, potentially leading to session hijacking or data theft. Joomla administrators and web developers using this extension should prioritize patching or mitigating this issue to protect their users.