CVE-2023-29526 Information

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.

Reference

https://jira.xwiki.org/browse/XWIKI-20394 https://jira.xwiki.org/browse/XRENDERING-694 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-gpq5-7p34-vqx5