9.9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
8.1 High
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
13.2%
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>1</div>
</li>
</ul>
{{/html}}
This has been patched in XWiki 14.10.20, 15.5.4 and 15.10 RC1.
Modify the Main.SolrSpaceFacet
page following this patch.
github.com/advisories/GHSA-xm4h-3jxr-m3c6
github.com/xwiki/xwiki-platform/commit/43c9d551e3c11e9d8f176b556dd33bbe31fc66e0
github.com/xwiki/xwiki-platform/commit/5ef9d294d37be92ee22b2549e38663b29dce8767
github.com/xwiki/xwiki-platform/commit/74e301c481e69eeea674dac7fed6af3614cf08c5
github.com/xwiki/xwiki-platform/commit/94fc12db87c2431eb1335ecb9c2954b1905bde62
github.com/xwiki/xwiki-platform/commit/acba74c149a041345b24dcca52c586f872ba97fb
github.com/xwiki/xwiki-platform/commit/ef55105d6eeec5635fd693f0070c5aaaf3bdd940
github.com/xwiki/xwiki-platform/security/advisories/GHSA-xm4h-3jxr-m3c6
jira.xwiki.org/browse/XWIKI-21471
nvd.nist.gov/vuln/detail/CVE-2024-31984
9.9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
8.1 High
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
13.2%