Joomla! -- multiple vulnerabilities

The JSST and the Joomla! Security Center report: 20160801 - Core - ACL Violation Inadequate ACL checks in comcontent provide potential read access to data which should be access restricted to users with editown level. 20160802 - Core - XSS Vulnerability Inadequate escaping leads to XSS...

[20160803] - Core - CSRF

Add additional CSRF hardening in comjoomlaupdate...