Exploitation Summary
EIP tracks 2 public exploits for CVE-2023-31126. PoCs published by shoucheng3.
AI-analyzed exploit summary This repository contains source code and documentation for XWiki Commons, specifically the blame module. It does not include an exploit PoC but rather the vulnerable code itself, which is related to CVE-2023-31126.
Description
`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.
Exploits (2)
This repository contains source code and documentation for XWiki Commons, specifically the blame module. It does not include an exploit PoC but rather the vulnerable code itself, which is related to CVE-2023-31126.
This repository contains source code for XWiki Commons, specifically the blame module, but does not include any exploit PoC or offensive techniques. It appears to be a legitimate codebase for the XWiki project.
References (3)
Scores
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H