Missing authorization in xwiki-platform
### Impact Any user with SCRIPT right (EDIT right before XWiki 7.4) can read any file located in the XWiki WAR (for example xwiki.cfg and xwiki.properties) through XWiki#invokeServletAndReturnAsString: ``` $xwiki.invokeServletAndReturnAsString("/WEB-INF/xwiki.cfg") ``` ### Patches It has been patched in XWiki versions 12.10.9, 13.4.3 and 13.7-rc-1. ### Workarounds The only workaround is to give SCRIPT right only to trusted users. ### References https://jira.xwiki.org/browse/XWIKI-18870 ### 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 [our security mailing list](mailto:security@xwiki.org)
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-23621US | medium4.9OT elevated | — | ||
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions any user with SCRIPT right can read any file located i… | ||||
references
External citations — patches, advisories, analysis.
- https://github.com/xwiki/xwiki-platformPACKAGE
- https://github.com/xwiki/xwiki-platform/commit/df8bd49b5a4d87a427002c6535fb5b1746ff117aWEB
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-2jhm-qp48-hv5jWEB
- https://jira.xwiki.org/browse/XWIKI-18870WEB
- https://nvd.nist.gov/vuln/detail/CVE-2022-23621ADVISORY
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