CVSS: 8.8EPSS: 1%CPEs: 5EXPL: 1CVE-2021-32621 – Script injection without script or programming rights through Gadget titles
https://notcve.org/view.php?id=CVE-2021-32621
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions prior to 12.6.7 and 12.10.3, a user without Script or Programming right is able to execute script requiring privileges by editing gadget titles in the dashboard. The issue has been patched in XWiki 12.6.7, 12.10.3 and 13.0RC1. La Plataforma XWiki es una plataforma wiki genérica que ofrece servicios de ejecución para las aplicaciones construidas sobre ella. En las versiones anteriores a la versión 12.6.7 y 12.10.3, un usuario sin derecho de Script o Programación puede ejecutar un script que requiera privilegios al editar los títulos de los gadgets en el tablero. • https://github.com/xwiki/xwiki-platform/commit/bb7068bd911f91e5511f3cfb03276c7ac81100bc https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h353-hc43-95vc https://jay-from-future.github.io/cve/2021/06/17/xwiki-rce-cve.html https://jira.xwiki.org/browse/XWIKI-17794 • CWE-94: Improper Control of Generation of Code ('Code Injection') •
CVSS: 9.6EPSS: 0%CPEs: 2EXPL: 1CVE-2021-29459 – XSS Cross Site Scripting
https://notcve.org/view.php?id=CVE-2021-29459
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It is possible to persistently inject scripts in XWiki versions prior to 12.6.3 and 12.8. Unregistred users can fill simple text fields. Registered users can fill in their personal information and (if they have edit rights) fill the values of static lists using App Within Minutes. There is no easy workaround except upgrading XWiki. • https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-5c66-v29h-xjh8 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 8.8EPSS: 0%CPEs: 4EXPL: 0CVE-2021-21380 – Rating Script Service expose XWiki to SQL injection
https://notcve.org/view.php?id=CVE-2021-21380
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions of XWiki Platform (and only those with the Ratings API installed), the Rating Script Service expose an API to perform SQL requests without escaping the from and where search arguments. This might lead to an SQL script injection quite easily for any user having Script rights on XWiki. The problem has been patched in XWiki 12.9RC1. The only workaround besides upgrading XWiki would be to uninstall the Ratings API in XWiki from the Extension Manager. • https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-79rg-7mv3-jrr5 https://jira.xwiki.org/browse/XWIKI-17662 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2020-13654
https://notcve.org/view.php?id=CVE-2020-13654
XWiki Platform before 12.8 mishandles escaping in the property displayer. XWiki Platform versiones anteriores a 12.8, maneja inapropiadamente el escape en el visualizador de propiedades. • https://cve.nstsec.com/cve-2020-13654 https://github.com/xwiki/xwiki-platform/compare/xwiki-platform-12.7.1...xwiki-platform-12.8 https://github.com/xwiki/xwiki-platform/pull/1315 https://jira.xwiki.org/browse/XWIKI-17374 • CWE-116: Improper Encoding or Escaping of Output •
CVSS: 9.0EPSS: 1%CPEs: 2EXPL: 1CVE-2020-15252 – RCE in XWiki
https://notcve.org/view.php?id=CVE-2020-15252
In XWiki before version 12.5 and 11.10.6, any user with SCRIPT right (EDIT right before XWiki 7.4) can gain access to the application server Servlet context which contains tools allowing to instantiate arbitrary Java objects and invoke methods that may lead to arbitrary code execution. This is patched in XWiki 12.5 and XWiki 11.10.6. En XWiki versiones anteriores a 2.5 y 11.10.6, cualquier usuario con derecho de SCRIPT (EDITA justo antes de XWiki versión 7.4) puede obtener acceso al contexto de Servlet del servidor de aplicaciones que contiene herramientas que permiten crear instancias de objetos Java arbitrarios e invocar métodos que pueden conllevar a una ejecución de código arbitraria. Esto está parcheado en XWiki versión 12.5 y XWiki versión 11.10.6 • https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-5hv6-mh8q-q9v8 https://jira.xwiki.org/browse/XWIKI-17141 https://jira.xwiki.org/browse/XWIKI-17423 • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') CWE-94: Improper Control of Generation of Code ('Code Injection') •