CVE-2024-31996
Vulnerability from cvelistv5
Published
2024-04-10 20:46
Modified
2024-08-02 01:59
Severity ?
10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
XWiki Platform is a generic wiki platform. Starting in version 3.0.1 and prior to versions 4.10.19, 15.5.4, and 15.10-rc-1, the HTML escaping of escaping tool that is used in XWiki doesn't escape `{`, which, when used in certain places, allows XWiki syntax injection and thereby remote code execution. The vulnerability has been fixed in XWiki 14.10.19, 15.5.5, and 15.9 RC1. Apart from upgrading, there is no generic workaround. However, replacing `$escapetool.html` by `$escapetool.xml` in XWiki documents fixes the vulnerability. In a standard XWiki installation, the maintainers are only aware of the document `Panels.PanelLayoutUpdate` that exposes this vulnerability, patching this document is thus a workaround. Any extension could expose this vulnerability and might thus require patching, too.
References
security-advisories@github.comhttps://github.com/xwiki/xwiki-commons/commit/b0805160ec7b01ee12417e79cb384e60ae4817aa
security-advisories@github.comhttps://github.com/xwiki/xwiki-commons/commit/b94142e2a66ec32e89eacab67c3da8d91f5ef93a
security-advisories@github.comhttps://github.com/xwiki/xwiki-commons/commit/ed7ff515a2436a1c6dcbd0c6ca0c41e434d58915
security-advisories@github.comhttps://github.com/xwiki/xwiki-commons/security/advisories/GHSA-hf43-47q4-fhq5
security-advisories@github.comhttps://jira.xwiki.org/browse/XCOMMONS-2828
security-advisories@github.comhttps://jira.xwiki.org/browse/XWIKI-21438
af854a3a-2127-422b-91ae-364da2661108https://github.com/xwiki/xwiki-commons/commit/b0805160ec7b01ee12417e79cb384e60ae4817aa
af854a3a-2127-422b-91ae-364da2661108https://github.com/xwiki/xwiki-commons/commit/b94142e2a66ec32e89eacab67c3da8d91f5ef93a
af854a3a-2127-422b-91ae-364da2661108https://github.com/xwiki/xwiki-commons/commit/ed7ff515a2436a1c6dcbd0c6ca0c41e434d58915
af854a3a-2127-422b-91ae-364da2661108https://github.com/xwiki/xwiki-commons/security/advisories/GHSA-hf43-47q4-fhq5
af854a3a-2127-422b-91ae-364da2661108https://jira.xwiki.org/browse/XCOMMONS-2828
af854a3a-2127-422b-91ae-364da2661108https://jira.xwiki.org/browse/XWIKI-21438
Impacted products
Vendor Product Version
Show details on NVD website

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    "dateReserved": "2024-04-08T13:48:37.491Z",
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  }
}


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