Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions it's possible to display or interact with any page a user cannot access through the combination of the async and display macros. A comment with either macro will be executed when viewed providing a code injection vector in the context of the running server. This vulnerability has been patched in XWiki 15.0-rc-1, 14.10.3, 14.4.8, and 13.10.11. Users are advised to upgrade. There are no known workarounds for this issue.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected products
- xwiki / xwiki-platform>= 10.11.1, < 13.10.11 – >= 10.11.1, < 13.10.11
- xwiki / xwiki-platform>= 14.0.0, < 14.4.8 – >= 14.0.0, < 14.4.8
- xwiki / xwiki-platform>= 14.5.0, < 14.10.3 – >= 14.5.0, < 14.10.3