Description
XWiki Commons are technical libraries common to several other top level XWiki projects. Any user with view rights on commonly accessible documents can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the `documentTree` macro parameters in This macro is installed by default in `FlamingoThemesCode.WebHome`. This page is installed by default. The vulnerability has been patched in XWiki 13.10.11, 14.4.7 and 14.10.
Remediation
References
Related Vulnerabilities
phpMyAdmin Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-6610)
WordPress Plugin Cooked Pro Cross-Site Scripting (1.7.5.5)
XWiki Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2023-40177)
WordPress Plugin Gravity Upload Ajax Arbitrary File Upload (1.1)