Answer in brief
CVE-2023-35150 records a Critical severity (CVSS 9.9) vulnerability in XWiki Platform vulnerable to privilege escalation (PR) from view right via Invitation application. The current sources do not mark it as known exploited. The current feed maps org.xwiki.platform:xwiki-platform-invitation-ui (maven), org.xwiki.platform:xwiki-platform-invitation-ui (maven), org.xwiki.platform:xwiki-platform-invitation-ui (maven). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.9. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps org.xwiki.platform:xwiki-platform-invitation-ui (maven), org.xwiki.platform:xwiki-platform-invitation-ui (maven), org.xwiki.platform:xwiki-platform-invitation-ui (maven). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| org.xwiki.platform:xwiki-platform-invitation-uimaven | >=2.4-m-2 <14.4.8 | 14.4.8 |
| org.xwiki.platform:xwiki-platform-invitation-uimaven | >=14.5 <14.10.4 | 14.10.4 |
| org.xwiki.platform:xwiki-platform-invitation-uimaven | >=15.0-rc-1 <15.0 | 15.0 |
Published upstream
Jun 20, 2023
Evidence: source:osv:source_dates:source-dates:recordSource modified
Sep 10, 2026
Evidence: source:osv:source_dates:source-dates:recordFirst seen by HOL
Sep 10, 2026
### Impact Any user with view rights on any document can execute code with programming rights, leading to remote code execution by crafting an url with a dangerous payload. See the example below: Open `<xwiki-host>/xwiki/bin/view/%5D%5D%20%7B%7Basync%20async%3D%22true%22%20cached%3D%22false%22%20context%3D%22doc.reference%22%7D%7D%7B%7Bgroovy%7D%7Dprintln(%22Hello%20%22%20%2B%20%22from%20groovy!%22)%7B%7B%2Fgroovy%7D%7D%7B%7B%2Fasync%7D%7D?sheet=Invitation.InvitationGuestActions&xpage=view` where `<xwiki-host>` is the URL of your XWiki installation. ### Patches The problem as been patching on XWiki 15.0, 14.10.4 and 14.4.8. ### Workarounds It is possible to partially fix the issue by applying this [patch](https://github.com/xwiki/xwiki-platform/commit/b65220a4d86b8888791c3b643074ebca5c089a3a). Note that some additional issue can remain and can be fixed automatically by a migration. Hence, it is advised to upgrade to one of the patched version instead of patching manually. ### References - https://jira.xwiki.org/browse/XWIKI-20285 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:[email protected])
Quoted source text, attributed separately from HOL analysis.