Vulnerability Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions it's possible for a user to execute any content with the right of an existing document's content author, provided the user have edit right on it. A crafted URL of the form ` /xwiki/bin/edit//?content=%7B%7Bgroovy%7D%7Dprintln%28%22Hello+from+Groovy%21%22%29%7B%7B%2Fgroovy%7D%7D&xpage=view` can be used to execute arbitrary groovy code on the server. This vulnerability has been patched in XWiki versions 14.10.6 and 15.2RC1. Users are advised to update. There are no known workarounds for this issue.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xwiki | Xwiki | >= 1.0, < 14.10.6 |
Related Weaknesses (CWE)
References
- https://github.com/xwiki/xwiki-platform/commit/a0e6ca083b36be6f183b9af33ae735c1ePatch
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-g2qq-c5j9-5w5wPatchVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20385Issue TrackingPatchVendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/a0e6ca083b36be6f183b9af33ae735c1ePatch
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-g2qq-c5j9-5w5wPatchVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20385Issue TrackingPatchVendor Advisory
FAQ
What is CVE-2023-46243?
CVE-2023-46243 is a vulnerability with a CVSS score of 9.9 (CRITICAL). XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions it's possible for a user to execute any content with the right of an exist...
How severe is CVE-2023-46243?
CVE-2023-46243 has been rated CRITICAL with a CVSS base score of 9.9/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2023-46243?
Check the references section above for vendor advisories and patch information. Affected products include: Xwiki Xwiki.