Vulnerability Description
XWiki Platform is a generic wiki platform. Starting in version 2.3-milestone-1, the annotation displayer does not execute the content in a restricted context. This allows executing anything with the right of the author of any document by annotating the document. This has been patched in XWiki 13.10.11, 14.4.7 and 14.10. There is no easy workaround except to upgrade.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xwiki | Xwiki | < 13.10.11 |
Related Weaknesses (CWE)
References
- https://github.com/xwiki/xwiki-platform/commit/d87d7bfd8db18c20d3264f98c6deefeaePatch
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h6f5-8jj5-cxhrExploitVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20360ExploitIssue TrackingPatch
- https://jira.xwiki.org/browse/XWIKI-20384Issue TrackingPatchVendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/d87d7bfd8db18c20d3264f98c6deefeaePatch
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h6f5-8jj5-cxhrExploitVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20360ExploitIssue TrackingPatch
- https://jira.xwiki.org/browse/XWIKI-20384Issue TrackingPatchVendor Advisory
FAQ
What is CVE-2023-26475?
CVE-2023-26475 is a vulnerability with a CVSS score of 9.9 (CRITICAL). XWiki Platform is a generic wiki platform. Starting in version 2.3-milestone-1, the annotation displayer does not execute the content in a restricted context. This allows executing anything with the r...
How severe is CVE-2023-26475?
CVE-2023-26475 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-2023-26475?
Check the references section above for vendor advisories and patch information. Affected products include: Xwiki Xwiki.