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
7.3 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
10.2%
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.
This vulnerability has been patched in XWiki 14.10.20, 15.5.4 and 15.10 RC1.
This patch can be manually applied to the document XWiki.SearchSuggestSourceSheet
.
github.com/advisories/GHSA-34fj-r5gq-7395
github.com/xwiki/xwiki-platform/commit/0317a3aa78065e66c86fc725976b06bf7f9b446e
github.com/xwiki/xwiki-platform/commit/2740974c32dbb7cc565546d0f04e2374b32b36f7
github.com/xwiki/xwiki-platform/commit/6a7f19f6424036fce3d703413137adde950ae809
github.com/xwiki/xwiki-platform/commit/6a7f19f6424036fce3d703413137adde950ae809#diff-67b473d2b6397d65b7726c6a13555850b11b10128321adf9e627e656e1d130a5
github.com/xwiki/xwiki-platform/security/advisories/GHSA-34fj-r5gq-7395
jira.xwiki.org/browse/XWIKI-21474
nvd.nist.gov/vuln/detail/CVE-2024-31465
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
7.3 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
10.2%