Critical severity9.0NVD Advisory· Published Apr 15, 2023· Updated Jun 17, 2026
CVE-2023-29206
CVE-2023-29206
Description
XWiki Commons are technical libraries common to several other top level XWiki projects. There was no check in the author of a JavaScript xobject or StyleSheet xobject added in a XWiki document, so until now it was possible for a user having only Edit Right to create such object and to craft a script allowing to perform some operations when executing by a user with appropriate rights. This has been patched in XWiki 14.9-rc-1 by only executing the script if the author of it has Script rights.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.xwiki.platform:xwiki-platform-skin-skinxMaven | >= 3.0-milestone-1, < 14.9-rc-1 | 14.9-rc-1 |
Affected products
7- Range: >= 3.0-milestone-1, < 14.9-rc-1
- ghsa-coordsRange: >= 3.0-milestone-1, < 14.9-rc-1
cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*range: >3.0,<=14.8
- cpe:2.3:a:xwiki:xwiki:3.0:-:*:*:*:*:*:*
- cpe:2.3:a:xwiki:xwiki:3.0:milestone_2:*:*:*:*:*:*
- cpe:2.3:a:xwiki:xwiki:3.0:milestone3:*:*:*:*:*:*
- cpe:2.3:a:xwiki:xwiki:3.0:rc1:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
7- github.com/xwiki/xwiki-platform/commit/fe65bc35d5672dd2505b7ac4ec42aec57d500fbbnvdPatchWEB
- github.com/xwiki/xwiki-platform/security/advisories/GHSA-cmvg-w72j-7phxnvdExploitPatchVendor AdvisoryWEB
- jira.xwiki.org/browse/XWIKI-19514nvdExploitIssue TrackingWEB
- jira.xwiki.org/browse/XWIKI-19583nvdExploitIssue TrackingWEB
- jira.xwiki.org/browse/XWIKI-9119nvdExploitIssue TrackingPermissions RequiredWEB
- github.com/advisories/GHSA-cmvg-w72j-7phxghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2023-29206ghsaADVISORY
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