CWE
862 95 94
Advisory Published
Advisory Published
Updated

CVE-2024-37901: XWiki Platform vulnerable to remote code execution from account via SearchSuggestConfigSheet

First published: Wed Jul 31 2024(Updated: )

### Impact Any user with edit right on any page can perform arbitrary remote code execution by adding instances of `XWiki.SearchSuggestConfig` and `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.SearchSuggestConfig` to your profile page, and an object of type `XWiki.SearchSuggestSourceClass` as well. On this last object, set both `name` and `icon` properties to `$services.logging.getLogger("attacker").error("I got programming: $services.security.authorization.hasAccess('programming')")` and `limit` and `engine` to `{{/html}}{{async}}{{velocity}}$services.logging.getLogger("attacker").error("I got programming: $services.security.authorization.hasAccess('programming')"){{/velocity}}{{/async}}`. Save and display the page. If the logs contain any message `ERROR attacker - I got programming: true` then the instance is vulnerable. ### Patches This vulnerability has been patched in XWiki 14.10.21, 15.5.5 and 15.10.2. ### Workarounds We're not aware of any workaround except upgrading. ### References - https://jira.xwiki.org/browse/XWIKI-21473 - https://github.com/xwiki/xwiki-platform/commit/742cd4591642be4cdcaf68325f17540e0934e64e

Credit: security-advisories@github.com security-advisories@github.com

Affected SoftwareAffected VersionHow to fix
maven/org.xwiki.platform:xwiki-platform-search-ui>=15.6-rc-1<15.10.2
15.10.2
maven/org.xwiki.platform:xwiki-platform-search-ui>=15.0-rc-1<15.5.5
15.5.5
maven/org.xwiki.platform:xwiki-platform-search-ui>=9.2-rc-1<14.10.21
14.10.21
Xwiki Xwiki>=9.2<14.10.21
Xwiki Xwiki>=15.0<15.5.5
Xwiki Xwiki>=15.6<15.10.2
>=9.2<14.10.21
>=15.0<15.5.5
>=15.6<15.10.2

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