Privilege escalation

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any registered user can use the content field of their user profile page to execute arbitrary scripts with programming rights, thus effectively performing rights escalation. This issue is...

GHSA-5MF8-V43W-MFXP XWiki Platform privilege escalation (PR) from account through AWM content fields

Impact Any registered user can use the content field of their user profile page to execute arbitrary scripts with programming rights, thus effectively performing rights escalation. The problem is present since version 4.3M2 when AppWithinMinutes Application added support for the Content field,...

XWiki Platform Stored Cross-site Scripting in the user profile via the timezone displayer

Impact Any registered user can exploit a stored XSS through their user profile by setting the payload as the value of the time zone user preference. Even though the time zone is selected from a drop down no free text value it can still be set from JavaScript using the browser developer tools or b...

Code injection

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page XSS. It's possible to exploit the deletespace template to perform a XSS, e.g. by using URL such as:...

CVE-2023-35162 XPlatform Wiki vulnerable to cross-site scripting via xcontinue parameter in preview actions template

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page XSS. It's possible to exploit the previewactions template to perform a XSS, e.g. by using URL such as:...

CVE-2023-35159 XWiki Platform vulnerable to reflected cross-site scripting via xredirect parameter in deletespace template

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page XSS. It's possible to exploit the deletespace template to perform a XSS, e.g. by using URL such as:...

XWiki Platform vulnerable to reflected cross-site scripting via xredirect parameter in deletespace template

Impact Users are able to forge an URL with a payload allowing to inject Javascript in the page XSS. It's possible to exploit the deletespace template to perform a XSS, e.g. by using URL such as: xwiki/bin/deletespace/Sandbox/?xredirect=javascript:alertdocument.domain This vulnerability exists sin...

XWiki Platform vulnerable to privilege escalation (PR) from account through TipsPanel

Impact It's possible to execute any wiki content with the right of the TipsPanel author by creating a tip UI extension. To reproduce: Add an object of type UIExtensionClass Set "Extension Point ID" to org.xwiki.platform.help.tipsPanel Set "Extension ID" to org.xwiki.platform.user.test needs to be...