XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to execute a Velocity script without script right through the document tree. This has been patched in XWiki 14.10.7 and 15.2RC1.
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.
Link | Tags |
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https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-p5f8-qf24-24cj | patch exploit vendor advisory mitigation |
https://github.com/xwiki/xwiki-platform/commit/41d7dca2d30084966ca6a7ee537f39ee8354a7e3 | patch |
https://jira.xwiki.org/browse/XWIKI-20625 | vendor advisory issue tracking exploit |