Description
XWiki Platform is a generic wiki platform. Starting in version 3.3-milestone-1 and prior to versions 15.10.9 and 16.3.0, on instances where `Extension Repository Application` is installed, any user can execute any code requiring `programming` rights on the server. This vulnerability has been fixed in XWiki 15.10.9 and 16.3.0. Since `Extension Repository Application` is not mandatory, it can be safely disabled on instances that do not use it as a workaround. It is also possible to manually apply the patches from commit 8659f17d500522bf33595e402391592a35a162e8 to the page `ExtensionCode.ExtensionSheet` and to the page `ExtensionCode.ExtensionAuthorsDisplayer`.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| xwiki | xwiki-platform | >= 3.3-milestone-1, < 15.10.9, >= 16.0.0-rc-1, < 16.3.0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.xwiki.platform:xwiki-platform-repository-server-ui | >= 3.3-milestone-1, < 15.10.9 | 15.10.9 | GHSA-j2pq-22jj-4pm5 |
| Maven | org.xwiki.platform:xwiki-platform-repository-server-ui | >= 16.0.0-rc-1, < 16.3.0 | 16.3.0 | GHSA-j2pq-22jj-4pm5 |
Advisories 2
- NCSC-2024-0491 Kwetsbaarheden verholpen in XWiki Platform NCSC-NL (Netherlands) · Dec 13, 2024
- WID-SEC-2024-3695 xwiki: Mehrere Schwachstellen BSI CERT-Bund (WID) · Dec 12, 2024