Description
Joomla Extension - joomlacontenteditor.net - Creation of hidden files and unintended file overwrite via rename function in Joomla Content Editor (JCE) < 2.20.2 - Improper input validation in the file rename functionality allowed an authenticated user with file management permissions to rename files to otherwise invalid names, resulting in the creation of hidden files. The issue also allowed existing files at the destination path to be unintentionally replaced.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Affected products
- joomlacontenteditor.net / Joomla Content Editor (JCE) extension for Joomla1.0.0-2.9.99.9 – 1.0.0-2.9.99.9
- widgetfactorylimited / jce2.20.2
- widgetfactorylimited / jce2.20.2
References
Updated 22m ago · 8 sources