Vulnerability Description
XWiki Platform Flamingo Theme UI is a tool that allows customization and preview of any Flamingo-based skin. Starting with versions 6.2.4 and 6.3-rc-1, a possible cross-site scripting vector is present in the `FlamingoThemesCode.WebHomeSheet` wiki page related to the "newThemeName" form field. The issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, and 13.10.3. The easiest available workaround is to edit the wiki page `FlamingoThemesCode.WebHomeSheet` (with wiki editor) according to the suggestion provided in the GitHub Security Advisory.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xwiki | Xwiki | >= 6.2.4, < 12.10.11 |
Related Weaknesses (CWE)
References
- https://github.com/xwiki/xwiki-platform/commit/bd935320bee3c27cf7548351b1d0f935fPatchThird Party Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vmhh-xh3g-j992Third Party Advisory
- https://jira.xwiki.org/browse/XWIKI-19294Vendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/bd935320bee3c27cf7548351b1d0f935fPatchThird Party Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vmhh-xh3g-j992Third Party Advisory
- https://jira.xwiki.org/browse/XWIKI-19294Vendor Advisory
FAQ
What is CVE-2022-29251?
CVE-2022-29251 is a vulnerability with a CVSS score of 7.4 (HIGH). XWiki Platform Flamingo Theme UI is a tool that allows customization and preview of any Flamingo-based skin. Starting with versions 6.2.4 and 6.3-rc-1, a possible cross-site scripting vector is presen...
How severe is CVE-2022-29251?
CVE-2022-29251 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-29251?
Check the references section above for vendor advisories and patch information. Affected products include: Xwiki Xwiki.