Description
XWiki Commons are technical libraries common to several other top level XWiki projects. Any user with view rights `WikiManager.DeleteWiki` can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the `wikiId` url parameter. The problem has been patched on XWiki 13.10.11, 14.4.7, and 14.10.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| xwiki | xwiki-platform | >= 5.3-milestone-2, < 13.10.11, >= 14.0-rc-1, < 14.4.7, >= 14.5, < 14.10 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.xwiki.platform:xwiki-platform-wiki-ui-mainwiki | >= 5.3-milestone-2, < 13.10.11 | 13.10.11 | GHSA-w7v9-fc49-4qg4 |
| Maven | org.xwiki.platform:xwiki-platform-wiki-ui-mainwiki | >= 14.0-rc-1, < 14.4.7 | 14.4.7 | GHSA-w7v9-fc49-4qg4 |
| Maven | org.xwiki.platform:xwiki-platform-wiki-ui-mainwiki | >= 14.5, < 14.10 | 14.10 | GHSA-w7v9-fc49-4qg4 |