CVE-2021-26032

No fix known EPSS <1%

An issue was discovered in Joomla! 3.0.0 through 3.9.26. HTML was missing in the executable block list of MediaHelper::canUpload, leading to XSS attack vectors.

Published 2021-05-26 · CVE record · OSV

Products: Joomla! Project Joomla! CMS