Vulnerability Description
XWiki Platform Attachment UI provides a macro to easily upload and select attachments for XWiki Platform, a generic wiki platform. Starting with version 14.0-rc-1 and prior to 14.4-rc-1, it's possible to store JavaScript in an attachment name, which will be executed by anyone trying to move the corresponding attachment. This issue has been patched in XWiki 14.4-rc-1. As a workaround, one may copy `moveStep1.vm` to `webapp/xwiki/templates/moveStep1.vm` and replace vulnerable code with code from the patch.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xwiki | Xwiki | >= 14.0, < 14.3 |
Related Weaknesses (CWE)
References
- https://github.com/xwiki/xwiki-platform/commit/fbc4bfbae4f6ce8109addb281de86a03aPatchThird Party Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-9r9j-57rf-f6vjExploitThird Party Advisory
- https://jira.xwiki.org/browse/XWIKI-19667ExploitVendor Advisory
- https://raw.githubusercontent.com/xwiki/xwiki-platform/xwiki-platform-14.0-rc-1/ExploitThird Party Advisory
- https://github.com/xwiki/xwiki-platform/commit/fbc4bfbae4f6ce8109addb281de86a03aPatchThird Party Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-9r9j-57rf-f6vjExploitThird Party Advisory
- https://jira.xwiki.org/browse/XWIKI-19667ExploitVendor Advisory
- https://raw.githubusercontent.com/xwiki/xwiki-platform/xwiki-platform-14.0-rc-1/ExploitThird Party Advisory
FAQ
What is CVE-2022-36097?
CVE-2022-36097 is a vulnerability with a CVSS score of 8.9 (HIGH). XWiki Platform Attachment UI provides a macro to easily upload and select attachments for XWiki Platform, a generic wiki platform. Starting with version 14.0-rc-1 and prior to 14.4-rc-1, it's possible...
How severe is CVE-2022-36097?
CVE-2022-36097 has been rated HIGH with a CVSS base score of 8.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-36097?
Check the references section above for vendor advisories and patch information. Affected products include: Xwiki Xwiki.