XWiki Platform vulnerable to privilege escalation from view right on XWiki.Notifications.Code.LegacyNotificationAdministration

Impact Steps to reproduce: Open...

GHSA-JGRG-QVPP-9VWR XWiki Platform vulnerable to code injection from account through AWM view sheet

Impact Steps to reproduce: 1. As a user without script or programming right, edit your user profile or any other document with the wiki editor and add the content groovyprintln"Hello " + "from Groovy!"/groovy 1. Edit the document with the object editor and add an object of type...

XWiki Platform vulnerable to code injection from account through AWM view sheet

Impact Steps to reproduce: 1. As a user without script or programming right, edit your user profile or any other document with the wiki editor and add the content groovyprintln"Hello " + "from Groovy!"/groovy 1. Edit the document with the object editor and add an object of type...

GHSA-GPQ5-7P34-VQX5 XWiki Platform's async and display macro allow displaying and interacting with any document in restricted mode

Impact It's possible to display any page you cannot access through the combination of the async and display macro. Steps to reproduce: 1. Enable comments for guests by giving guests comment rights 2. As a guest, create a comment with content asyncdisplay reference="Menu.WebHome" //async 3. Open t...

XWiki Platform's async and display macro allow displaying and interacting with any document in restricted mode

Impact It's possible to display any page you cannot access through the combination of the async and display macro. Steps to reproduce: 1. Enable comments for guests by giving guests comment rights 2. As a guest, create a comment with content asyncdisplay reference="Menu.WebHome" //async 3. Open t...

GHSA-FC42-5W56-QW7H XWiki Platform vulnerable to code injection from account through XWiki.SchedulerJobSheet

Impact It's possible to execute anything with the right of the Scheduler Application sheet page. To reproduce: 1. As a user without script or programming rights, edit your user profile with the object editor and add a new object of type XWiki.SchedulerJobClass search for "Scheduler" 1. In "Job...

XWiki Platform vulnerable to code injection from account through XWiki.SchedulerJobSheet

Impact It's possible to execute anything with the right of the Scheduler Application sheet page. To reproduce: 1. As a user without script or programming rights, edit your user profile with the object editor and add a new object of type XWiki.SchedulerJobClass search for "Scheduler" 1. In "Job...

XWiki Platform vulnerable to code injection in display method used in user profiles

Impact Any user who can edit their own user profile can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. The following syntax, to be put, e.g., in the about section of the user...

GHSA-X764-FF8R-9HPX XWiki Platform vulnerable to code injection in display method used in user profiles

Impact Any user who can edit their own user profile can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. The following syntax, to be put, e.g., in the about section of the user...

GHSA-MJW9-3F9F-JQ2W XWiki Platform vulnerable to code injection from view right on XWiki.ClassSheet

Impact Any user with view rights can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. The attack works by opening a non-existing page with a name crafted to contain a dangerous...

XWiki Platform vulnerable to code injection from view right on XWiki.ClassSheet

Impact Any user with view rights can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. The attack works by opening a non-existing page with a name crafted to contain a dangerous...

GHSA-P67Q-H88V-5JGR XWiki Platform vulnerable to code injection from account/view through VFS Tree macro

Impact Any user with view rights 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 Macro.VFSTreeMacro. This page is not installed by default. See https://jira.xwiki.org/browse/XWIKI-20260 for the...

XWiki Platform vulnerable to code injection from account/view through VFS Tree macro

Impact Any user with view rights 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 Macro.VFSTreeMacro. This page is not installed by default. See https://jira.xwiki.org/browse/XWIKI-20260 for the...

GHSA-9JQ5-XWQW-Q8J3 XWiki Platform vulnerable to page render failure due to broken translations

Impact It's possible to break many translations coming from wiki pages by creating a corrupted document containing a translation object. Patches The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.1, 14.4.8, and 13.10.11. Workarounds There is no other workaround other than fixing any way...

XWiki Platform vulnerable to page render failure due to broken translations

Impact It's possible to break many translations coming from wiki pages by creating a corrupted document containing a translation object. Patches The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.1, 14.4.8, and 13.10.11. Workarounds There is no other workaround other than fixing any way...

GHSA-3HJG-CGHV-22WW org.xwiki.platform:xwiki-platform-attachment-ui vulnerable to Code Injection

Impact A registered user can perform remote code execution leading to privilege escalation by injecting the proper code in the "property" field of an attachment selector, as a gadget of their own dashboard. Note that the vulnerability does not impact comments of a wiki. Patches The vulnerability...

org.xwiki.platform:xwiki-platform-attachment-ui vulnerable to Code Injection

Impact A registered user can perform remote code execution leading to privilege escalation by injecting the proper code in the "property" field of an attachment selector, as a gadget of their own dashboard. Note that the vulnerability does not impact comments of a wiki. Patches The vulnerability...

GHSA-PX54-3W5J-QJG9 XWiki Platform vulnerable to privilege escalation from view right using Invitation.InvitationCommon

Impact Any user with view rights 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 Invitation.InvitationCommon. This page is installed by default. See https://jira.xwiki.org/browse/XWIKI-20283 fo...

XWiki Platform vulnerable to privilege escalation from view right using Invitation.InvitationCommon

Impact Any user with view rights 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 Invitation.InvitationCommon. This page is installed by default. See https://jira.xwiki.org/browse/XWIKI-20283 fo...

GHSA-M3C3-9QJ7-7XMX Exposure of Sensitive Information to an Unauthorized Actor in org.xwiki.platform:xwiki-platform-office-viewer

Impact The office document viewer macro was allowing anyone to see any file content from the hosting server, provided that the office server was connected and depending on the permissions of the user running the servlet engine e.g. tomcat running XWiki. The same vulnerability also allowed to...