Joomla! 3.4.4 through 3.6.3 allows attackers to reset username, password, and user group assignments and possibly perform other user account modifications via unspecified vectors.
Severity
Critical 9.8
Published
23 Jan 2017
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD
Affected software
Software
Affected versions
Joomla!Servers and applications · cpe:a:joomla:joomla\!