GHSA-34fj-r5gq-7395
XWiki Platform: Remote code execution from account via SearchSuggestSourceSheet
Quick fix
GHSA-34fj-r5gq-7395 — org.xwiki.platform:xwiki-platform-search-ui: upgrade to the fixed version with the command below.
# pom.xml: bump <version>14.10.20</version> for org.xwiki.platform:xwiki-platform-search-uiDetails
### Impact Any user with edit right on any page can execute any code on the server by adding an object of type `XWiki.SearchSuggestSourceClass` to their user profile or any other page. This compromises the confidentiality, integrity and availability of the whole XWiki installation.
To reproduce on an instance, as a user without script nor programming rights, add an object of type `XWiki.SearchSuggestSourceClass` to your profile page. On this object, set every possible property to `}}}{{async}}{{groovy}}println("Hello from Groovy!"){{/groovy}}{{/async}}` (i.e., name, engine, service, query, limit and icon). Save and display the page, then append `?sheet=XWiki.SearchSuggestSourceSheet` to the URL. If any property displays as `Hello from Groovy!}}}`, then the instance is vulnerable.
### Patches This vulnerability has been patched in XWiki 14.10.20, 15.5.4 and 15.10 RC1.
### Workarounds [This patch](https://github.com/xwiki/xwiki-platform/commit/6a7f19f6424036fce3d703413137adde950ae809#diff-67b473d2b6397d65b7726c6a13555850b11b10128321adf9e627e656e1d130a5) can be manually applied to the document `XWiki.SearchSuggestSourceSheet`.
### References * https://jira.xwiki.org/browse/XWIKI-21474 * https://github.com/xwiki/xwiki-platform/commit/6a7f19f6424036fce3d703413137adde950ae809
Are you affected?
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Affected packages
5.2-milestone-2Fixed in: 14.10.20# pom.xml: bump <version>14.10.20</version> for org.xwiki.platform:xwiki-platform-search-ui15.0-rc-1Fixed in: 15.5.4# pom.xml: bump <version>15.5.4</version> for org.xwiki.platform:xwiki-platform-search-ui15.6-rc-1Fixed in: 15.10-rc-1# pom.xml: bump <version>15.10-rc-1</version> for org.xwiki.platform:xwiki-platform-search-uiReferences
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-34fj-r5gq-7395[WEB]
- https://nvd.nist.gov/vuln/detail/CVE-2024-31465[ADVISORY]
- https://github.com/xwiki/xwiki-platform/commit/0317a3aa78065e66c86fc725976b06bf7f9b446e[WEB]
- https://github.com/xwiki/xwiki-platform/commit/2740974c32dbb7cc565546d0f04e2374b32b36f7[WEB]
- https://github.com/xwiki/xwiki-platform/commit/6a7f19f6424036fce3d703413137adde950ae809[WEB]
- https://github.com/xwiki/xwiki-platform/commit/6a7f19f6424036fce3d703413137adde950ae809#diff-67b473d2b6397d65b7726c6a13555850b11b10128321adf9e627e656e1d130a5[WEB]
- https://github.com/xwiki/xwiki-platform[PACKAGE]
- https://jira.xwiki.org/browse/XWIKI-21474[WEB]