Cross-site Scripting in wiki manager join wiki page
### Impact We found a possible XSS vector in the `WikiManager.JoinWiki ` wiki page related to the "requestJoin" field. ### Patches The issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, 13.10.3. ### Workarounds The easiest workaround is to edit the wiki page `WikiManager.JoinWiki` (with wiki editor) and change the line ``` <input type='hidden' name='requestJoin' value="$!request.requestJoin"/> ``` into ``` <input type='hidden' name='requestJoin' value="$escapetool.xml($!request.requestJoin)"> ``` ### References * https://jira.xwiki.org/browse/XWIKI-19292 * https://github.com/xwiki/xwiki-platform/commit/27f839133d41877e538d35fa88274b50a1c00b9b ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki](https://jira.xwiki.org) * Email us at [security mailing list](mailto:security@xwiki.org)
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2022-29252US | medium6.1 | — | ||
XWiki Platform Wiki UI Main Wiki is a package for managing subwikis. Starting with version 5.3-milestone-2, XWiki Platform Wiki UI Main Wiki contains a possible cross-site scriptin… | ||||
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://github.com/xwiki/xwiki-platformPACKAGE
- https://github.com/xwiki/xwiki-platform/commit/27f839133d41877e538d35fa88274b50a1c00b9bWEB
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-ph5x-h23x-7q5qWEB
- https://jira.xwiki.org/browse/XWIKI-19292WEB
- https://nvd.nist.gov/vuln/detail/CVE-2022-29252ADVISORY
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