CVE-2023-31126

`org.xwiki.commons:xwiki-commons-xml` is an XML library used by the open-source wiki platform XWiki. The HTML sanitizer, introduced in version 14.6-rc-1, allows the injection of arbitrary HTML code and thus cross-site scripting via invalid data attributes. This vulnerability does not affect restricted cleaning in HTMLCleaner as there attributes are cleaned and thus characters like `/` and `>` are removed in all attribute names. This problem has been patched in XWiki 14.10.4 and 15.0 RC1 by making sure that data attributes only contain allowed characters. There are no known workarounds apart from upgrading to a version including the fix.
Configurations

Configuration 1 (hide)

cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*

History

21 Nov 2024, 08:01

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 9.6
v2 : unknown
v3 : 9.0
References () https://github.com/xwiki/xwiki-commons/commit/0b8e9c45b7e7457043938f35265b2aa5adc76a68 - Patch () https://github.com/xwiki/xwiki-commons/commit/0b8e9c45b7e7457043938f35265b2aa5adc76a68 - Patch
References () https://github.com/xwiki/xwiki-commons/security/advisories/GHSA-pv7v-ph6g-3gxv - Vendor Advisory () https://github.com/xwiki/xwiki-commons/security/advisories/GHSA-pv7v-ph6g-3gxv - Vendor Advisory
References () https://jira.xwiki.org/browse/XCOMMONS-2606 - Vendor Advisory () https://jira.xwiki.org/browse/XCOMMONS-2606 - Vendor Advisory

Information

Published : 2023-05-09 13:15

Updated : 2024-11-21 08:01


NVD link : CVE-2023-31126

Mitre link : CVE-2023-31126

CVE.ORG link : CVE-2023-31126


JSON object : View

Products Affected

xwiki

  • xwiki
CWE
CWE-86

Improper Neutralization of Invalid Characters in Identifiers in Web Pages

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')