CVE-2024-31984 – org.xwiki.platform:xwiki-platform-search-solr-ui

Package

Manager: maven
Name: org.xwiki.platform:xwiki-platform-search-solr-ui
Vulnerable Version: >=7.2-rc-1 <14.10.20 || >=15.0-rc-1 <15.5.4 || >=15.6-rc-1 <15.10-rc-1

Severity

Level: Critical

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.66038 pctl0.98464

Details

XWiki Platform: Remote code execution through space title and Solr space facet ### Impact By creating a document with a specially crafted title, it is possible to trigger remote code execution in the (Solr-based) search in XWiki. This allows any user who can edit the title of a space (all users by default) to execute any Groovy code in the XWiki installation which compromises the confidentiality, integrity and availability of the whole XWiki installation. To reproduce, as a user without script nor programming rights, create a document with title `{{/html}}{{async}}{{groovy}}println("Hello from Groovy Title!"){{/groovy}}{{/async}}` and content `Test Document`. Using the search UI, search for `"Test Document"`, then deploy the `Location` facet on the right of the screen, next to the search results. The installation is vulnerable if you see an item such as: ``` Hello from Groovy Title! </a> <div class="itemCount">1</div> </li> </ul> {{/html}} ``` ### Patches This has been patched in XWiki 14.10.20, 15.5.4 and 15.10 RC1. ### Workarounds Modify the `Main.SolrSpaceFacet` page following this [patch](https://github.com/xwiki/xwiki-platform/commit/acba74c149a041345b24dcca52c586f872ba97fb#diff-22dd1949ed9019a39f2550f5a953a1a967c30a374dc9eeddb74069bf229b17d5). ### References * https://jira.xwiki.org/browse/XWIKI-21471 * https://github.com/xwiki/xwiki-platform/commit/acba74c149a041345b24dcca52c586f872ba97fb * https://github.com/xwiki/xwiki-platform/commit/74e301c481e69eeea674dac7fed6af3614cf08c5

Metadata

Created: 2024-04-10T17:13:15Z
Modified: 2024-04-10T22:01:16Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/04/GHSA-xm4h-3jxr-m3c6/GHSA-xm4h-3jxr-m3c6.json
CWE IDs: ["CWE-94", "CWE-95"]
Alternative ID: GHSA-xm4h-3jxr-m3c6
Finding: F184
Auto approve: 1