CVE-2026-73371: Joomla! Core - [20260808] - Improper ACL checks for batch copy actions in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2

Published Aug 18, 2026

Updated

Joomla! Core - [20260808] - Improper ACL checks for batch copy actions in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to perform copy batch operations on uneditable items.

Affected Software

1 affected component

Open Source Matters Joomla! Core>=4.0.0<=5.4.7, >=6.0.0<=6.1.2

Event History

Aug 18, 2026

CVE Published

via MITRE·04:04 PM

Data Sourced

via MITRE·04:04 PM

DescriptionWeakness

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

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